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<ul class="summary">
<li><a href="./">Analyze Survey Data for Free</a></li>
<b><li><a href="https://www.eventbrite.com/e/1032151692497">Free 3hr Workshop @ DCPL Nov 13</a></li></b>

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<li class="chapter" data-level="" data-path="index.html"><a href="index.html"><i class="fa fa-check"></i>Forty-Nine Public Microdatasets To Analyze Before You Die From An Easy To Type Website</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html"><i class="fa fa-check"></i>Trend Analysis of Complex Survey Data</a>
<ul>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#download-import-preparation"><i class="fa fa-check"></i>Download, Import, Preparation</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#append-polynomials-to-each-year"><i class="fa fa-check"></i>Append Polynomials to Each Year</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#unadjusted-analysis-examples"><i class="fa fa-check"></i>Unadjusted Analysis Examples</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#calculate-joinpoints-needed"><i class="fa fa-check"></i>Calculate Joinpoints Needed</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#calculate-predicted-marginals"><i class="fa fa-check"></i>Calculate Predicted Marginals</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#identify-joinpoints-or-breakpoints"><i class="fa fa-check"></i>Identify Joinpoint(s) or Breakpoint(s)</a></li>
<li class="chapter" data-level="" data-path="trend-analysis-of-complex-survey-data.html"><a href="trend-analysis-of-complex-survey-data.html#interpret-and-conclude"><i class="fa fa-check"></i>Interpret and Conclude</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html"><i class="fa fa-check"></i>American Community Survey (ACS)</a>
<ul>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#download-import-preparation-1"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#save-locally"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#survey-design-definition"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#variable-recoding"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#analysis-examples-with-the-survey-library"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#unweighted-counts"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#weighted-counts"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#descriptive-statistics"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#subsetting"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#measures-of-uncertainty"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#regression-models-and-tests-of-association"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#replication-example"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#poverty-and-inequality-estimation-with-convey"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
<li class="chapter" data-level="" data-path="american-community-survey-acs.html"><a href="american-community-survey-acs.html#analysis-examples-with-srvyr"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html"><i class="fa fa-check"></i>Area Health Resources Files (AHRF)</a>
<ul>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#download-import-preparation-2"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#save-locally-1"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#variable-recoding-1"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#analysis-examples-with-base-r"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#unweighted-counts-1"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#descriptive-statistics-1"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#subsetting-1"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#measures-of-uncertainty-1"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#regression-models-and-tests-of-association-1"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#replication-example-1"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#analysis-examples-with-dplyr"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#analysis-examples-with-data.table"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="area-health-resources-files-ahrf.html"><a href="area-health-resources-files-ahrf.html#analysis-examples-with-duckdb"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html"><i class="fa fa-check"></i>American Housing Survey (AHS)</a>
<ul>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#download-import-preparation-3"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#save-locally-2"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#survey-design-definition-1"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#variable-recoding-2"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#analysis-examples-with-the-survey-library-1"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#unweighted-counts-2"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#weighted-counts-1"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#descriptive-statistics-2"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#subsetting-2"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#measures-of-uncertainty-2"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#regression-models-and-tests-of-association-2"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#replication-example-2"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="american-housing-survey-ahs.html"><a href="american-housing-survey-ahs.html#analysis-examples-with-srvyr-1"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html"><i class="fa fa-check"></i>American National Election Studies (ANES)</a>
<ul>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#function-definitions"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#download-import-preparation-4"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#save-locally-3"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#survey-design-definition-2"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#variable-recoding-3"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#analysis-examples-with-the-survey-library-2"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#unweighted-counts-3"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#weighted-counts-2"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#descriptive-statistics-3"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#subsetting-3"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#measures-of-uncertainty-3"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#regression-models-and-tests-of-association-3"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#replication-example-3"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="american-national-election-studies-anes.html"><a href="american-national-election-studies-anes.html#analysis-examples-with-srvyr-2"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html"><i class="fa fa-check"></i>American Time Use Survey (ATUS)</a>
<ul>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#function-definitions-1"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#download-import-preparation-5"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#save-locally-4"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#survey-design-definition-3"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#variable-recoding-4"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#analysis-examples-with-the-survey-library-3"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#unweighted-counts-4"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#weighted-counts-3"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#descriptive-statistics-4"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#subsetting-4"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#measures-of-uncertainty-4"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#regression-models-and-tests-of-association-4"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#replication-example-4"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="american-time-use-survey-atus.html"><a href="american-time-use-survey-atus.html#analysis-examples-with-srvyr-3"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html"><i class="fa fa-check"></i>Behavioral Risk Factor Surveillance System (BRFSS)</a>
<ul>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#download-import-preparation-6"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#save-locally-5"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#survey-design-definition-4"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#variable-recoding-5"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#analysis-examples-with-the-survey-library-4"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#unweighted-counts-5"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#weighted-counts-4"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#descriptive-statistics-5"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#subsetting-5"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#measures-of-uncertainty-5"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#regression-models-and-tests-of-association-5"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#replication-example-5"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="behavioral-risk-factor-surveillance-system-brfss.html"><a href="behavioral-risk-factor-surveillance-system-brfss.html#analysis-examples-with-srvyr-4"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html"><i class="fa fa-check"></i>Consumer Expenditure Survey (CES)</a>
<ul>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#download-import-preparation-7"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#save-locally-6"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#survey-design-definition-5"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#variable-recoding-6"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#analysis-examples-with-the-survey-library-5"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#unweighted-counts-6"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#weighted-counts-5"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#descriptive-statistics-6"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#subsetting-6"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#measures-of-uncertainty-6"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#regression-models-and-tests-of-association-6"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="consumer-expenditure-survey-ces.html"><a href="consumer-expenditure-survey-ces.html#replication-example-6"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html"><i class="fa fa-check"></i>California Health Interview Survey (CHIS)</a>
<ul>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#function-definitions-2"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#download-import-preparation-8"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#save-locally-7"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#survey-design-definition-6"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#variable-recoding-7"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#analysis-examples-with-the-survey-library-6"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#unweighted-counts-7"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#weighted-counts-6"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#descriptive-statistics-7"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#subsetting-7"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#measures-of-uncertainty-7"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#regression-models-and-tests-of-association-7"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#replication-example-7"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="california-health-interview-survey-chis.html"><a href="california-health-interview-survey-chis.html#analysis-examples-with-srvyr-5"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html"><i class="fa fa-check"></i>Census of Governments (COG)</a>
<ul>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#download-import-preparation-9"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#save-locally-8"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#variable-recoding-8"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#analysis-examples-with-base-r-1"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#unweighted-counts-8"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#descriptive-statistics-8"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#subsetting-8"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#measures-of-uncertainty-8"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#regression-models-and-tests-of-association-8"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#replication-example-8"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#analysis-examples-with-dplyr-1"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#analysis-examples-with-data.table-1"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="census-of-governments-cog.html"><a href="census-of-governments-cog.html#analysis-examples-with-duckdb-1"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html"><i class="fa fa-check"></i>Current Population Survey (CPS)</a>
<ul>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#download-import-preparation-10"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#save-locally-9"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#survey-design-definition-7"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#variable-recoding-9"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#analysis-examples-with-the-survey-library-7"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#unweighted-counts-9"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#weighted-counts-7"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#descriptive-statistics-9"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#subsetting-9"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#measures-of-uncertainty-9"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#regression-models-and-tests-of-association-9"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#replication-example-9"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#poverty-and-inequality-estimation-with-convey-1"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
<li class="chapter" data-level="" data-path="current-population-survey-cps.html"><a href="current-population-survey-cps.html#analysis-examples-with-srvyr-6"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html"><i class="fa fa-check"></i>Exame Nacional de Desempenho de Estudantes (ENADE)</a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#download-import-preparation-11"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#save-locally-10"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#variable-recoding-10"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#analysis-examples-with-base-r-2"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#unweighted-counts-10"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#descriptive-statistics-10"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#subsetting-10"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#measures-of-uncertainty-10"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#regression-models-and-tests-of-association-10"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#replication-example-10"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#analysis-examples-with-dplyr-2"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#analysis-examples-with-data.table-2"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-de-desempenho-de-estudantes-enade.html"><a href="exame-nacional-de-desempenho-de-estudantes-enade.html#analysis-examples-with-duckdb-2"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html"><i class="fa fa-check"></i>Exame Nacional do Ensino Medio (ENEM)</a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#download-import-preparation-12"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#save-locally-11"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#variable-recoding-11"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#analysis-examples-with-base-r-3"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#unweighted-counts-11"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#descriptive-statistics-11"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#subsetting-11"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#measures-of-uncertainty-11"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#regression-models-and-tests-of-association-11"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#replication-example-11"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#analysis-examples-with-dplyr-3"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#analysis-examples-with-data.table-3"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="exame-nacional-do-ensino-medio-enem.html"><a href="exame-nacional-do-ensino-medio-enem.html#analysis-examples-with-duckdb-3"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html"><i class="fa fa-check"></i>European Social Survey (ESS)</a>
<ul>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#download-import-preparation-13"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#save-locally-12"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#survey-design-definition-8"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#variable-recoding-12"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#analysis-examples-with-the-survey-library-8"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#unweighted-counts-12"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#weighted-counts-8"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#descriptive-statistics-12"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#subsetting-12"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#measures-of-uncertainty-12"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#regression-models-and-tests-of-association-12"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#replication-example-12"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="european-social-survey-ess.html"><a href="european-social-survey-ess.html#analysis-examples-with-srvyr-7"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html"><i class="fa fa-check"></i>FDA Adverse Event Reporting System (FAERS)</a>
<ul>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#function-definitions-3"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#download-import-preparation-14"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#save-locally-13"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#variable-recoding-13"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#analysis-examples-with-base-r-4"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#unweighted-counts-13"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#descriptive-statistics-13"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#subsetting-13"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#measures-of-uncertainty-13"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#regression-models-and-tests-of-association-13"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#replication-example-13"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#analysis-examples-with-dplyr-4"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#analysis-examples-with-data.table-4"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="fda-adverse-event-reporting-system-faers.html"><a href="fda-adverse-event-reporting-system-faers.html#analysis-examples-with-duckdb-4"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html"><i class="fa fa-check"></i>General Social Survey (GSS)</a>
<ul>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#download-import-preparation-15"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#save-locally-14"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#survey-design-definition-9"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#variable-recoding-14"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#analysis-examples-with-the-survey-library-9"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#unweighted-counts-14"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#weighted-counts-9"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#descriptive-statistics-14"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#subsetting-14"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#measures-of-uncertainty-14"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#regression-models-and-tests-of-association-14"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#replication-example-14"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="general-social-survey-gss.html"><a href="general-social-survey-gss.html#analysis-examples-with-srvyr-8"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html"><i class="fa fa-check"></i>Health and Retirement Study (HRS)</a>
<ul>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#download-import-preparation-16"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#save-locally-15"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#survey-design-definition-10"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#variable-recoding-15"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#analysis-examples-with-the-survey-library-10"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#unweighted-counts-15"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#weighted-counts-10"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#descriptive-statistics-15"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#subsetting-15"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#measures-of-uncertainty-15"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#regression-models-and-tests-of-association-15"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#replication-example-15"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="health-and-retirement-study-hrs.html"><a href="health-and-retirement-study-hrs.html#analysis-examples-with-srvyr-9"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html"><i class="fa fa-check"></i>Medicare Current Beneficiary Survey (MCBS)</a>
<ul>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#download-import-preparation-17"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#save-locally-16"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#survey-design-definition-11"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#variable-recoding-16"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#analysis-examples-with-the-survey-library-11"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#unweighted-counts-16"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#weighted-counts-11"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#descriptive-statistics-16"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#subsetting-16"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#measures-of-uncertainty-16"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#regression-models-and-tests-of-association-16"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#replication-example-16"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="medicare-current-beneficiary-survey-mcbs.html"><a href="medicare-current-beneficiary-survey-mcbs.html#analysis-examples-with-srvyr-10"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html"><i class="fa fa-check"></i>Medical Expenditure Panel Survey (MEPS)</a>
<ul>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#function-definitions-4"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#download-import-preparation-18"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#save-locally-17"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#survey-design-definition-12"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#variable-recoding-17"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#analysis-examples-with-the-survey-library-12"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#unweighted-counts-17"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#weighted-counts-12"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#descriptive-statistics-17"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#subsetting-17"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#measures-of-uncertainty-17"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#regression-models-and-tests-of-association-17"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#replication-example-17"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="medical-expenditure-panel-survey-meps.html"><a href="medical-expenditure-panel-survey-meps.html#analysis-examples-with-srvyr-11"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html"><i class="fa fa-check"></i>Medical Large Claims Experience Study (MLCES)</a>
<ul>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#download-import-preparation-19"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#save-locally-18"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#variable-recoding-18"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#analysis-examples-with-base-r-5"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#unweighted-counts-18"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#descriptive-statistics-18"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#subsetting-18"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#measures-of-uncertainty-18"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#regression-models-and-tests-of-association-18"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#replication-example-18"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#analysis-examples-with-dplyr-5"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#analysis-examples-with-data.table-5"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="medical-large-claims-experience-study-mlces.html"><a href="medical-large-claims-experience-study-mlces.html#analysis-examples-with-duckdb-5"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html"><i class="fa fa-check"></i>National Agricultural Workers Survey (NAWS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#download-import-preparation-20"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#save-locally-19"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#survey-design-definition-13"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#variable-recoding-19"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#analysis-examples-with-the-survey-library-13"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#unweighted-counts-19"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#weighted-counts-13"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#descriptive-statistics-19"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#subsetting-19"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#measures-of-uncertainty-19"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#regression-models-and-tests-of-association-19"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#replication-example-19"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-agricultural-workers-survey-naws.html"><a href="national-agricultural-workers-survey-naws.html#analysis-examples-with-srvyr-12"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html"><i class="fa fa-check"></i>National Beneficiary Survey (NBS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#download-import-preparation-21"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#save-locally-20"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#survey-design-definition-14"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#variable-recoding-20"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#analysis-examples-with-the-survey-library-14"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#unweighted-counts-20"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#weighted-counts-14"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#descriptive-statistics-20"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#subsetting-20"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#measures-of-uncertainty-20"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#regression-models-and-tests-of-association-20"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#replication-example-20"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-beneficiary-survey-nbs.html"><a href="national-beneficiary-survey-nbs.html#analysis-examples-with-srvyr-13"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html"><i class="fa fa-check"></i>National Crime Victimization Survey (NCVS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#function-definitions-5"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#download-import-preparation-22"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#save-locally-21"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#survey-design-definition-15"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#variable-recoding-21"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#analysis-examples-with-the-survey-library-15"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#unweighted-counts-21"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#weighted-counts-15"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#descriptive-statistics-21"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#subsetting-21"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#measures-of-uncertainty-21"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#regression-models-and-tests-of-association-21"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#replication-example-21"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-crime-victimization-survey-ncvs.html"><a href="national-crime-victimization-survey-ncvs.html#analysis-examples-with-srvyr-14"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html"><i class="fa fa-check"></i>National Financial Capability Study (NFCS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#download-import-preparation-23"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#save-locally-22"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#survey-design-definition-16"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#variable-recoding-22"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#analysis-examples-with-the-survey-library-16"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#unweighted-counts-22"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#weighted-counts-16"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#descriptive-statistics-22"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#subsetting-22"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#measures-of-uncertainty-22"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#regression-models-and-tests-of-association-22"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#replication-example-22"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-financial-capability-study-nfcs.html"><a href="national-financial-capability-study-nfcs.html#analysis-examples-with-srvyr-15"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html"><i class="fa fa-check"></i>National Health and Nutrition Examination Survey (NHANES)</a>
<ul>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#download-import-preparation-24"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#save-locally-23"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#survey-design-definition-17"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#variable-recoding-23"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#analysis-examples-with-the-survey-library-17"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#unweighted-counts-23"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#weighted-counts-17"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#descriptive-statistics-23"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#subsetting-23"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#measures-of-uncertainty-23"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#regression-models-and-tests-of-association-23"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#direct-method-of-age-adjustment-replication-example"><i class="fa fa-check"></i>Direct Method of Age-Adjustment Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-health-and-nutrition-examination-survey-nhanes.html"><a href="national-health-and-nutrition-examination-survey-nhanes.html#analysis-examples-with-srvyr-16"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html"><i class="fa fa-check"></i>National Health Interview Survey (NHIS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#function-definitions-6"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#download-import-preparation-25"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#save-locally-24"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#survey-design-definition-18"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#variable-recoding-24"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#analysis-examples-with-the-survey-library-18"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#unweighted-counts-24"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#weighted-counts-18"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#descriptive-statistics-24"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#subsetting-24"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#measures-of-uncertainty-24"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#regression-models-and-tests-of-association-24"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-health-interview-survey-nhis.html"><a href="national-health-interview-survey-nhis.html#replication-example-23"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html"><i class="fa fa-check"></i>National Household Travel Survey (NHTS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#download-import-preparation-26"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#save-locally-25"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#survey-design-definition-19"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#variable-recoding-25"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#analysis-examples-with-the-survey-library-19"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#unweighted-counts-25"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#weighted-counts-19"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#descriptive-statistics-25"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#subsetting-25"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#measures-of-uncertainty-25"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#regression-models-and-tests-of-association-25"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#replication-example-24"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-household-travel-survey-nhts.html"><a href="national-household-travel-survey-nhts.html#analysis-examples-with-srvyr-17"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html"><i class="fa fa-check"></i>National Immunization Survey (NIS)</a>
<ul>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#download-import-preparation-27"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#save-locally-26"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#survey-design-definition-20"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#variable-recoding-26"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#analysis-examples-with-the-survey-library-20"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#unweighted-counts-26"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#weighted-counts-20"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#descriptive-statistics-26"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#subsetting-26"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#measures-of-uncertainty-26"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#regression-models-and-tests-of-association-26"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#replication-example-25"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-immunization-survey-nis.html"><a href="national-immunization-survey-nis.html#analysis-examples-with-srvyr-18"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html"><i class="fa fa-check"></i>National Plan and Provider Enumeration System (NPPES)</a>
<ul>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#download-import-preparation-28"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#save-locally-27"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#variable-recoding-27"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#analysis-examples-with-base-r-6"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#unweighted-counts-27"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#descriptive-statistics-27"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#subsetting-27"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#measures-of-uncertainty-27"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#regression-models-and-tests-of-association-27"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#analysis-examples-with-dplyr-6"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#analysis-examples-with-data.table-6"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="national-plan-and-provider-enumeration-system-nppes.html"><a href="national-plan-and-provider-enumeration-system-nppes.html#analysis-examples-with-duckdb-6"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html"><i class="fa fa-check"></i>National Survey of Children’s Health (NSCH)</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#function-definitions-7"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#download-import-preparation-29"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#save-locally-28"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#survey-design-definition-21"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#variable-recoding-28"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#analysis-examples-with-the-survey-library-21"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#unweighted-counts-28"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#weighted-counts-21"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#descriptive-statistics-28"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#subsetting-28"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#measures-of-uncertainty-28"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#regression-models-and-tests-of-association-28"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-childrens-health-nsch.html"><a href="national-survey-of-childrens-health-nsch.html#replication-example-26"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html"><i class="fa fa-check"></i>National Survey on Drug Use and Health (NSDUH)</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#download-import-preparation-30"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#save-locally-29"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#survey-design-definition-22"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#variable-recoding-29"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#analysis-examples-with-the-survey-library-22"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#unweighted-counts-29"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#weighted-counts-22"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#descriptive-statistics-29"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#subsetting-29"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#measures-of-uncertainty-29"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#regression-models-and-tests-of-association-29"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#replication-example-27"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-survey-on-drug-use-and-health-nsduh.html"><a href="national-survey-on-drug-use-and-health-nsduh.html#analysis-examples-with-srvyr-19"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html"><i class="fa fa-check"></i>National Survey of Family Growth (NSFG)</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#download-import-preparation-31"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#save-locally-30"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#survey-design-definition-23"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#variable-recoding-30"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#analysis-examples-with-the-survey-library-23"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#unweighted-counts-30"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#weighted-counts-23"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#descriptive-statistics-30"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#subsetting-30"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#measures-of-uncertainty-30"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#regression-models-and-tests-of-association-30"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#replication-example-28"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-survey-of-family-growth-nsfg.html"><a href="national-survey-of-family-growth-nsfg.html#analysis-examples-with-srvyr-20"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html"><i class="fa fa-check"></i>National Sample Survey of Registered Nurses (NSSRN)</a>
<ul>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#download-import-preparation-32"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#save-locally-31"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#survey-design-definition-24"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#variable-recoding-31"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#analysis-examples-with-the-survey-library-24"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#unweighted-counts-31"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#weighted-counts-24"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#descriptive-statistics-31"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#subsetting-31"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#measures-of-uncertainty-31"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#regression-models-and-tests-of-association-31"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#replication-example-29"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="national-sample-survey-of-registered-nurses-nssrn.html"><a href="national-sample-survey-of-registered-nurses-nssrn.html#analysis-examples-with-srvyr-21"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html"><i class="fa fa-check"></i>New York City Housing and Vacancy Survey (NYCHVS)</a>
<ul>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#function-definitions-8"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#download-import-preparation-33"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#save-locally-32"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#survey-design-definition-25"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#variable-recoding-32"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#analysis-examples-with-the-survey-library-25"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#unweighted-counts-32"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#weighted-counts-25"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#descriptive-statistics-32"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#subsetting-32"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#measures-of-uncertainty-32"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#regression-models-and-tests-of-association-32"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#replication-example-30"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="new-york-city-housing-and-vacancy-survey-nychvs.html"><a href="new-york-city-housing-and-vacancy-survey-nychvs.html#analysis-examples-with-srvyr-22"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html"><i class="fa fa-check"></i>Pew Research Center (PEW)</a>
<ul>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#download-import-preparation-34"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#save-locally-33"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#survey-design-definition-26"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#variable-recoding-33"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#analysis-examples-with-the-survey-library-26"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#unweighted-counts-33"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#weighted-counts-26"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#descriptive-statistics-33"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#subsetting-33"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#measures-of-uncertainty-33"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#regression-models-and-tests-of-association-33"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#replication-example-31"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="pew-research-center-pew.html"><a href="pew-research-center-pew.html#analysis-examples-with-srvyr-23"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><i class="fa fa-check"></i>Programme for the International Assessment of Adult Competencies (PIAAC)</a>
<ul>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#download-import-preparation-35"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#save-locally-34"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#survey-design-definition-27"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#variable-recoding-34"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#analysis-examples-with-the-survey-library-27"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#unweighted-counts-34"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#weighted-counts-27"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#descriptive-statistics-34"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#subsetting-34"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#measures-of-uncertainty-34"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#regression-models-and-tests-of-association-34"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="programme-for-the-international-assessment-of-adult-competencies-piaac.html"><a href="programme-for-the-international-assessment-of-adult-competencies-piaac.html#replication-example-32"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html"><i class="fa fa-check"></i>Progress in International Reading Literacy Study (PIRLS)</a>
<ul>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#function-definitions-9"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#download-import-preparation-36"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#save-locally-35"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#survey-design-definition-28"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#variable-recoding-35"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#analysis-examples-with-the-survey-library-28"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#unweighted-counts-35"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#weighted-counts-28"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#descriptive-statistics-35"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#subsetting-35"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#measures-of-uncertainty-35"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#regression-models-and-tests-of-association-35"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="progress-in-international-reading-literacy-study-pirls.html"><a href="progress-in-international-reading-literacy-study-pirls.html#replication-example-33"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html"><i class="fa fa-check"></i>Public Libraries Survey (PLS)</a>
<ul>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#download-import-preparation-37"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#save-locally-36"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#variable-recoding-36"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#analysis-examples-with-base-r-7"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#unweighted-counts-36"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#descriptive-statistics-36"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#subsetting-36"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#measures-of-uncertainty-36"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#regression-models-and-tests-of-association-36"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#replication-example-34"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#analysis-examples-with-dplyr-7"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#analysis-examples-with-data.table-7"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="public-libraries-survey-pls.html"><a href="public-libraries-survey-pls.html#analysis-examples-with-duckdb-7"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><i class="fa fa-check"></i>Pesquisa Nacional por Amostra de Domicilios (PNAD)</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#download-import-preparation-38"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#save-locally-37"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#survey-design-definition-29"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#variable-recoding-37"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#analysis-examples-with-the-survey-library-29"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#unweighted-counts-37"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#weighted-counts-29"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#descriptive-statistics-37"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#subsetting-37"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#measures-of-uncertainty-37"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#regression-models-and-tests-of-association-37"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#replication-example-35"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#poverty-and-inequality-estimation-with-convey-2"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-por-amostra-de-domicilios-pnad.html"><a href="pesquisa-nacional-por-amostra-de-domicilios-pnad.html#analysis-examples-with-srvyr-24"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html"><i class="fa fa-check"></i>Pesquisa Nacional de Saude (PNS)</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#download-import-preparation-39"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#save-locally-38"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#survey-design-definition-30"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#variable-recoding-38"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#analysis-examples-with-the-survey-library-30"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#unweighted-counts-38"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#weighted-counts-30"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#descriptive-statistics-38"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#subsetting-38"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#measures-of-uncertainty-38"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#regression-models-and-tests-of-association-38"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#replication-example-36"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="pesquisa-nacional-de-saude-pns.html"><a href="pesquisa-nacional-de-saude-pns.html#analysis-examples-with-srvyr-25"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html"><i class="fa fa-check"></i>Pesquisa de Orcamentos Familiares (POF)</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#download-import-preparation-40"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#save-locally-39"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#survey-design-definition-31"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#variable-recoding-39"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#analysis-examples-with-the-survey-library-31"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#unweighted-counts-39"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#weighted-counts-31"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#descriptive-statistics-39"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#subsetting-39"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#measures-of-uncertainty-39"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#regression-models-and-tests-of-association-39"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#replication-example-37"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#poverty-and-inequality-estimation-with-convey-3"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
<li class="chapter" data-level="" data-path="pesquisa-de-orcamentos-familiares-pof.html"><a href="pesquisa-de-orcamentos-familiares-pof.html#analysis-examples-with-srvyr-26"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html"><i class="fa fa-check"></i>Residential Energy Consumption Survey (RECS)</a>
<ul>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#download-import-preparation-41"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#save-locally-40"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#survey-design-definition-32"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#variable-recoding-40"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#analysis-examples-with-the-survey-library-32"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#unweighted-counts-40"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#weighted-counts-32"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#descriptive-statistics-40"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#subsetting-40"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#measures-of-uncertainty-40"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#regression-models-and-tests-of-association-40"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#replication-example-38"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="residential-energy-consumption-survey-recs.html"><a href="residential-energy-consumption-survey-recs.html#analysis-examples-with-srvyr-27"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html"><i class="fa fa-check"></i>Rapid Surveys System (RSS)</a>
<ul>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#download-import-preparation-42"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#save-locally-41"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#survey-design-definition-33"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#variable-recoding-41"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#analysis-examples-with-the-survey-library-33"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#unweighted-counts-41"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#weighted-counts-33"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#descriptive-statistics-41"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#subsetting-41"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#measures-of-uncertainty-41"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#regression-models-and-tests-of-association-41"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#replication-example-39"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="rapid-surveys-system-rss.html"><a href="rapid-surveys-system-rss.html#analysis-examples-with-srvyr-28"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html"><i class="fa fa-check"></i>Survey of Business Owners (SBO)</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#function-definitions-10"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#download-import-preparation-43"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#save-locally-42"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#survey-design-definition-34"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#variable-recoding-42"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#analysis-examples-with-the-survey-library-34"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#unweighted-counts-42"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#weighted-counts-34"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#descriptive-statistics-42"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#subsetting-42"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#measures-of-uncertainty-42"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#regression-models-and-tests-of-association-42"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-business-owners-sbo.html"><a href="survey-of-business-owners-sbo.html#replication-example-40"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html"><i class="fa fa-check"></i>Survey of Consumer Finances (SCF)</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#function-definitions-11"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#download-import-preparation-44"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#save-locally-43"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#survey-design-definition-35"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#variable-recoding-43"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#analysis-examples-with-the-survey-library-35"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#unweighted-counts-43"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#weighted-counts-35"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#descriptive-statistics-43"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#subsetting-43"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#measures-of-uncertainty-43"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#regression-models-and-tests-of-association-43"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#replication-example-41"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="survey-of-consumer-finances-scf.html"><a href="survey-of-consumer-finances-scf.html#poverty-and-inequality-estimation-with-convey-4"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html"><i class="fa fa-check"></i>Survey of Income and Program Participation (SIPP)</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#download-import-preparation-45"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#save-locally-44"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#survey-design-definition-36"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#variable-recoding-44"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#analysis-examples-with-the-survey-library-36"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#unweighted-counts-44"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#weighted-counts-36"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#descriptive-statistics-44"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#subsetting-44"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#measures-of-uncertainty-44"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#regression-models-and-tests-of-association-44"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#replication-example-42"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#poverty-and-inequality-estimation-with-convey-5"><i class="fa fa-check"></i>Poverty and Inequality Estimation with <code>convey</code>  </a></li>
<li class="chapter" data-level="" data-path="survey-of-income-and-program-participation-sipp.html"><a href="survey-of-income-and-program-participation-sipp.html#analysis-examples-with-srvyr-29"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html"><i class="fa fa-check"></i>Social Security Public-Use Data Files (SSA)</a>
<ul>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#download-import-preparation-46"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#save-locally-45"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#variable-recoding-45"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#analysis-examples-with-base-r-8"><i class="fa fa-check"></i>Analysis Examples with base R  </a>
<ul>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#unweighted-counts-45"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#descriptive-statistics-45"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#subsetting-45"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#measures-of-uncertainty-45"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#regression-models-and-tests-of-association-45"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#replication-example-43"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#analysis-examples-with-dplyr-8"><i class="fa fa-check"></i>Analysis Examples with <code>dplyr</code>  </a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#analysis-examples-with-data.table-8"><i class="fa fa-check"></i>Analysis Examples with <code>data.table</code>  </a></li>
<li class="chapter" data-level="" data-path="social-security-public-use-data-files-ssa.html"><a href="social-security-public-use-data-files-ssa.html#analysis-examples-with-duckdb-8"><i class="fa fa-check"></i>Analysis Examples with <code>duckdb</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html"><i class="fa fa-check"></i>Trends in International Mathematics and Science Study (TIMSS)</a>
<ul>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#function-definitions-12"><i class="fa fa-check"></i>Function Definitions</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#download-import-preparation-47"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#save-locally-46"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#survey-design-definition-37"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#variable-recoding-46"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#analysis-examples-with-the-survey-library-37"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#unweighted-counts-46"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#weighted-counts-37"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#descriptive-statistics-46"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#subsetting-46"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#measures-of-uncertainty-46"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#regression-models-and-tests-of-association-46"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="trends-in-international-mathematics-and-science-study-timss.html"><a href="trends-in-international-mathematics-and-science-study-timss.html#replication-example-44"><i class="fa fa-check"></i>Replication Example</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html"><i class="fa fa-check"></i>Violence Against Children And Youth Surveys (VACS)</a>
<ul>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#download-import-preparation-48"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#save-locally-47"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#survey-design-definition-38"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#variable-recoding-47"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#analysis-examples-with-the-survey-library-38"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#unweighted-counts-47"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#weighted-counts-38"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#descriptive-statistics-47"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#subsetting-47"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#measures-of-uncertainty-47"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#regression-models-and-tests-of-association-47"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#replication-example-45"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="violence-against-children-and-youth-surveys-vacs.html"><a href="violence-against-children-and-youth-surveys-vacs.html#analysis-examples-with-srvyr-30"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
</ul></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html"><i class="fa fa-check"></i>Youth Risk Behavior Surveillance System (YRBSS)</a>
<ul>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#download-import-preparation-49"><i class="fa fa-check"></i>Download, Import, Preparation</a>
<ul>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#save-locally-48"><i class="fa fa-check"></i>Save Locally  </a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#survey-design-definition-39"><i class="fa fa-check"></i>Survey Design Definition</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#variable-recoding-48"><i class="fa fa-check"></i>Variable Recoding</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#analysis-examples-with-the-survey-library-39"><i class="fa fa-check"></i>Analysis Examples with the <code>survey</code> library  </a>
<ul>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#unweighted-counts-48"><i class="fa fa-check"></i>Unweighted Counts</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#weighted-counts-39"><i class="fa fa-check"></i>Weighted Counts</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#descriptive-statistics-48"><i class="fa fa-check"></i>Descriptive Statistics</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#subsetting-48"><i class="fa fa-check"></i>Subsetting</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#measures-of-uncertainty-48"><i class="fa fa-check"></i>Measures of Uncertainty</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#regression-models-and-tests-of-association-48"><i class="fa fa-check"></i>Regression Models and Tests of Association</a></li>
</ul></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#replication-example-46"><i class="fa fa-check"></i>Replication Example</a></li>
<li class="chapter" data-level="" data-path="youth-risk-behavior-surveillance-system-yrbss.html"><a href="youth-risk-behavior-surveillance-system-yrbss.html#analysis-examples-with-srvyr-31"><i class="fa fa-check"></i>Analysis Examples with <code>srvyr</code>  </a></li>
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<div id="american-time-use-survey-atus" class="section level1 unnumbered hasAnchor">
<h1>American Time Use Survey (ATUS)<a href="american-time-use-survey-atus.html#american-time-use-survey-atus" class="anchor-section" aria-label="Anchor link to header"></a></h1>
<p><a href="https://www.gnu.org/licenses/gpl-3.0"><img src="https://img.shields.io/badge/License-GPLv3-blue.svg" alt="License: GPL v3" /></a> <a href="https://github.com/asdfree/atus/actions"><img src="https://github.com/asdfree/atus/actions/workflows/r.yml/badge.svg" alt="Github Actions Badge"></a></p>
<p>Sampled individuals write down everything they do for a single twenty-four hour period, in ten minute intervals. Time use data allows for the study of uncompensated work like cooking, chores, childcare.</p>
<ul>
<li><p>Many tables with structures <a href="https://www.bls.gov/tus/atususersguide.pdf#page=33">described in the user guide</a>, linkable to the Current Population Survey.</p></li>
<li><p>A complex survey generalizing to person-hours among civilian non-institutional americans aged 15+.</p></li>
<li><p>Released annually since 2003.</p></li>
<li><p>Administered by the <a href="https://www.bls.gov/">Bureau of Labor Statistics</a>.</p></li>
</ul>
<hr />
<p>Please skim before you begin:</p>
<ol style="list-style-type: decimal">
<li><p><a href="https://www.bls.gov/tus/atususersguide.pdf">American Time Use Survey User’s Guide</a></p></li>
<li><p><a href="https://en.wikipedia.org/wiki/American_Time_Use_Survey">Wikipedia Entry</a></p></li>
<li><p>A haiku regarding this microdata:</p></li>
</ol>
<div class="sourceCode" id="cb130"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb130-1"><a href="american-time-use-survey-atus.html#cb130-1" tabindex="-1"></a><span class="co"># don&#39;t judge me bruno</span></span>
<span id="cb130-2"><a href="american-time-use-survey-atus.html#cb130-2" tabindex="-1"></a><span class="co"># eat one hour, sleep the rest</span></span>
<span id="cb130-3"><a href="american-time-use-survey-atus.html#cb130-3" tabindex="-1"></a><span class="co"># it&#39;s my lazy day</span></span></code></pre></div>
<hr />
<div id="function-definitions-1" class="section level2 unnumbered hasAnchor">
<h2>Function Definitions<a href="american-time-use-survey-atus.html#function-definitions-1" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<p>Define a function to download, unzip, and import each comma-separated value dat file:</p>
<div class="sourceCode" id="cb131"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb131-1"><a href="american-time-use-survey-atus.html#cb131-1" tabindex="-1"></a><span class="fu">library</span>(httr)</span>
<span id="cb131-2"><a href="american-time-use-survey-atus.html#cb131-2" tabindex="-1"></a></span>
<span id="cb131-3"><a href="american-time-use-survey-atus.html#cb131-3" tabindex="-1"></a>atus_csv_import <span class="ot">&lt;-</span></span>
<span id="cb131-4"><a href="american-time-use-survey-atus.html#cb131-4" tabindex="-1"></a>    <span class="cf">function</span>( this_url ){</span>
<span id="cb131-5"><a href="american-time-use-survey-atus.html#cb131-5" tabindex="-1"></a>        </span>
<span id="cb131-6"><a href="american-time-use-survey-atus.html#cb131-6" tabindex="-1"></a>        this_tf <span class="ot">&lt;-</span> <span class="fu">tempfile</span>()</span>
<span id="cb131-7"><a href="american-time-use-survey-atus.html#cb131-7" tabindex="-1"></a>        </span>
<span id="cb131-8"><a href="american-time-use-survey-atus.html#cb131-8" tabindex="-1"></a>        this_dl <span class="ot">&lt;-</span> <span class="fu">GET</span>( this_url , <span class="fu">user_agent</span>( <span class="st">&quot;email@address.com&quot;</span>) )</span>
<span id="cb131-9"><a href="american-time-use-survey-atus.html#cb131-9" tabindex="-1"></a>        </span>
<span id="cb131-10"><a href="american-time-use-survey-atus.html#cb131-10" tabindex="-1"></a>        <span class="fu">writeBin</span>( <span class="fu">content</span>( this_dl ) , this_tf )</span>
<span id="cb131-11"><a href="american-time-use-survey-atus.html#cb131-11" tabindex="-1"></a></span>
<span id="cb131-12"><a href="american-time-use-survey-atus.html#cb131-12" tabindex="-1"></a>        unzipped_files <span class="ot">&lt;-</span> <span class="fu">unzip</span>( this_tf , <span class="at">exdir =</span> <span class="fu">tempdir</span>() )</span>
<span id="cb131-13"><a href="american-time-use-survey-atus.html#cb131-13" tabindex="-1"></a>        </span>
<span id="cb131-14"><a href="american-time-use-survey-atus.html#cb131-14" tabindex="-1"></a>        this_dat <span class="ot">&lt;-</span> <span class="fu">grep</span>( <span class="st">&#39;</span><span class="sc">\\</span><span class="st">.dat$&#39;</span> , unzipped_files , <span class="at">value =</span> <span class="cn">TRUE</span> )</span>
<span id="cb131-15"><a href="american-time-use-survey-atus.html#cb131-15" tabindex="-1"></a>        </span>
<span id="cb131-16"><a href="american-time-use-survey-atus.html#cb131-16" tabindex="-1"></a>        this_df <span class="ot">&lt;-</span> <span class="fu">read.csv</span>( this_dat )</span>
<span id="cb131-17"><a href="american-time-use-survey-atus.html#cb131-17" tabindex="-1"></a>        </span>
<span id="cb131-18"><a href="american-time-use-survey-atus.html#cb131-18" tabindex="-1"></a>        <span class="fu">file.remove</span>( <span class="fu">c</span>( this_tf , unzipped_files ) )</span>
<span id="cb131-19"><a href="american-time-use-survey-atus.html#cb131-19" tabindex="-1"></a>        </span>
<span id="cb131-20"><a href="american-time-use-survey-atus.html#cb131-20" tabindex="-1"></a>        <span class="fu">names</span>( this_df ) <span class="ot">&lt;-</span> <span class="fu">tolower</span>( <span class="fu">names</span>( this_df ) )</span>
<span id="cb131-21"><a href="american-time-use-survey-atus.html#cb131-21" tabindex="-1"></a>        </span>
<span id="cb131-22"><a href="american-time-use-survey-atus.html#cb131-22" tabindex="-1"></a>        this_df</span>
<span id="cb131-23"><a href="american-time-use-survey-atus.html#cb131-23" tabindex="-1"></a>    }</span></code></pre></div>
<hr />
</div>
<div id="download-import-preparation-5" class="section level2 unnumbered hasAnchor">
<h2>Download, Import, Preparation<a href="american-time-use-survey-atus.html#download-import-preparation-5" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<p>Download and import the activity, respondent, roster, and weights tables:</p>
<div class="sourceCode" id="cb132"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb132-1"><a href="american-time-use-survey-atus.html#cb132-1" tabindex="-1"></a>act_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atusact-2021.zip&quot;</span> )</span>
<span id="cb132-2"><a href="american-time-use-survey-atus.html#cb132-2" tabindex="-1"></a></span>
<span id="cb132-3"><a href="american-time-use-survey-atus.html#cb132-3" tabindex="-1"></a>resp_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atusresp-2021.zip&quot;</span> )</span>
<span id="cb132-4"><a href="american-time-use-survey-atus.html#cb132-4" tabindex="-1"></a></span>
<span id="cb132-5"><a href="american-time-use-survey-atus.html#cb132-5" tabindex="-1"></a>rost_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atusrost-2021.zip&quot;</span> )</span>
<span id="cb132-6"><a href="american-time-use-survey-atus.html#cb132-6" tabindex="-1"></a></span>
<span id="cb132-7"><a href="american-time-use-survey-atus.html#cb132-7" tabindex="-1"></a>wgts_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atuswgts-2021.zip&quot;</span> )</span></code></pre></div>
<p>Specify which variables to keep in each of the <code>data.frame</code> objects:</p>
<div class="sourceCode" id="cb133"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb133-1"><a href="american-time-use-survey-atus.html#cb133-1" tabindex="-1"></a>act_df <span class="ot">&lt;-</span> act_df[ <span class="fu">c</span>( <span class="st">&#39;tucaseid&#39;</span> , <span class="st">&#39;tutier1code&#39;</span> , <span class="st">&#39;tutier2code&#39;</span> , <span class="st">&#39;tuactdur24&#39;</span> ) ]</span>
<span id="cb133-2"><a href="american-time-use-survey-atus.html#cb133-2" tabindex="-1"></a></span>
<span id="cb133-3"><a href="american-time-use-survey-atus.html#cb133-3" tabindex="-1"></a>resp_df <span class="ot">&lt;-</span> resp_df[ <span class="fu">c</span>( <span class="st">&#39;tucaseid&#39;</span> , <span class="st">&#39;tufinlwgt&#39;</span> , <span class="st">&#39;tulineno&#39;</span> ) ]</span>
<span id="cb133-4"><a href="american-time-use-survey-atus.html#cb133-4" tabindex="-1"></a></span>
<span id="cb133-5"><a href="american-time-use-survey-atus.html#cb133-5" tabindex="-1"></a>rost_df <span class="ot">&lt;-</span> rost_df[ , <span class="fu">c</span>( <span class="st">&#39;tucaseid&#39;</span> , <span class="st">&#39;tulineno&#39;</span> , <span class="st">&#39;teage&#39;</span> , <span class="st">&#39;tesex&#39;</span> ) ]</span></code></pre></div>
<p>Distribute travel-related activities (<code>tutier1code == 18</code> from the <a href="https://www.bls.gov/tus/lexicons/lexiconnoex2021.pdf">lexicon</a>) based on their second tier code:</p>
<div class="sourceCode" id="cb134"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb134-1"><a href="american-time-use-survey-atus.html#cb134-1" tabindex="-1"></a>act_df[ act_df[ , <span class="st">&#39;tutier1code&#39;</span> ] <span class="sc">==</span> <span class="dv">18</span> <span class="sc">&amp;</span> act_df[ , <span class="st">&#39;tutier2code&#39;</span> ] <span class="sc">==</span> <span class="dv">99</span> , <span class="st">&#39;tutier1code&#39;</span> ] <span class="ot">&lt;-</span> <span class="dv">50</span></span>
<span id="cb134-2"><a href="american-time-use-survey-atus.html#cb134-2" tabindex="-1"></a></span>
<span id="cb134-3"><a href="american-time-use-survey-atus.html#cb134-3" tabindex="-1"></a>act_df[ act_df[ , <span class="st">&#39;tutier1code&#39;</span> ] <span class="sc">==</span> <span class="dv">18</span> , <span class="st">&#39;tutier1code&#39;</span> ] <span class="ot">&lt;-</span></span>
<span id="cb134-4"><a href="american-time-use-survey-atus.html#cb134-4" tabindex="-1"></a>    act_df[ act_df[ , <span class="st">&#39;tutier1code&#39;</span> ] <span class="sc">==</span> <span class="dv">18</span> , <span class="st">&#39;tutier2code&#39;</span> ]</span></code></pre></div>
<p>Sum up all durations at the (respondent x major activity category)-level:</p>
<div class="sourceCode" id="cb135"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb135-1"><a href="american-time-use-survey-atus.html#cb135-1" tabindex="-1"></a>act_long_df <span class="ot">&lt;-</span> <span class="fu">aggregate</span>( tuactdur24 <span class="sc">~</span> tucaseid <span class="sc">+</span> tutier1code , <span class="at">data =</span> act_df , sum )</span>
<span id="cb135-2"><a href="american-time-use-survey-atus.html#cb135-2" tabindex="-1"></a></span>
<span id="cb135-3"><a href="american-time-use-survey-atus.html#cb135-3" tabindex="-1"></a>act_wide_df <span class="ot">&lt;-</span></span>
<span id="cb135-4"><a href="american-time-use-survey-atus.html#cb135-4" tabindex="-1"></a>    <span class="fu">reshape</span>( act_long_df , <span class="at">idvar =</span> <span class="st">&#39;tucaseid&#39;</span> , <span class="at">timevar =</span> <span class="st">&#39;tutier1code&#39;</span> , <span class="at">direction =</span> <span class="st">&#39;wide&#39;</span> )</span>
<span id="cb135-5"><a href="american-time-use-survey-atus.html#cb135-5" tabindex="-1"></a></span>
<span id="cb135-6"><a href="american-time-use-survey-atus.html#cb135-6" tabindex="-1"></a><span class="co"># for individuals not engaging in an activity category, replace missings with zero minutes</span></span>
<span id="cb135-7"><a href="american-time-use-survey-atus.html#cb135-7" tabindex="-1"></a>act_wide_df[ <span class="fu">is.na</span>( act_wide_df ) ] <span class="ot">&lt;-</span> <span class="dv">0</span></span>
<span id="cb135-8"><a href="american-time-use-survey-atus.html#cb135-8" tabindex="-1"></a></span>
<span id="cb135-9"><a href="american-time-use-survey-atus.html#cb135-9" tabindex="-1"></a><span class="co"># for all columns except the respondent identifier, convert minutes to hours</span></span>
<span id="cb135-10"><a href="american-time-use-survey-atus.html#cb135-10" tabindex="-1"></a>act_wide_df[ , <span class="sc">-</span><span class="dv">1</span> ] <span class="ot">&lt;-</span> act_wide_df[ , <span class="sc">-</span><span class="dv">1</span> ] <span class="sc">/</span> <span class="dv">60</span></span></code></pre></div>
<p>Merge the respondent and summed activity tables, then the roster table, and finally the replicate weights:</p>
<div class="sourceCode" id="cb136"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb136-1"><a href="american-time-use-survey-atus.html#cb136-1" tabindex="-1"></a>resp_act_df <span class="ot">&lt;-</span> <span class="fu">merge</span>( resp_df , act_wide_df )</span>
<span id="cb136-2"><a href="american-time-use-survey-atus.html#cb136-2" tabindex="-1"></a></span>
<span id="cb136-3"><a href="american-time-use-survey-atus.html#cb136-3" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">nrow</span>( resp_act_df ) <span class="sc">==</span> <span class="fu">nrow</span>( resp_df ) )</span>
<span id="cb136-4"><a href="american-time-use-survey-atus.html#cb136-4" tabindex="-1"></a></span>
<span id="cb136-5"><a href="american-time-use-survey-atus.html#cb136-5" tabindex="-1"></a>resp_act_rost_df <span class="ot">&lt;-</span> <span class="fu">merge</span>( resp_act_df , rost_df )</span>
<span id="cb136-6"><a href="american-time-use-survey-atus.html#cb136-6" tabindex="-1"></a></span>
<span id="cb136-7"><a href="american-time-use-survey-atus.html#cb136-7" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">nrow</span>( resp_act_rost_df ) <span class="sc">==</span> <span class="fu">nrow</span>( resp_df ) )</span>
<span id="cb136-8"><a href="american-time-use-survey-atus.html#cb136-8" tabindex="-1"></a></span>
<span id="cb136-9"><a href="american-time-use-survey-atus.html#cb136-9" tabindex="-1"></a>atus_df <span class="ot">&lt;-</span> <span class="fu">merge</span>( resp_act_rost_df , wgts_df )</span>
<span id="cb136-10"><a href="american-time-use-survey-atus.html#cb136-10" tabindex="-1"></a></span>
<span id="cb136-11"><a href="american-time-use-survey-atus.html#cb136-11" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">nrow</span>( atus_df ) <span class="sc">==</span> <span class="fu">nrow</span>( resp_df ) )</span>
<span id="cb136-12"><a href="american-time-use-survey-atus.html#cb136-12" tabindex="-1"></a></span>
<span id="cb136-13"><a href="american-time-use-survey-atus.html#cb136-13" tabindex="-1"></a><span class="co"># remove dots from column names</span></span>
<span id="cb136-14"><a href="american-time-use-survey-atus.html#cb136-14" tabindex="-1"></a><span class="fu">names</span>( atus_df ) <span class="ot">&lt;-</span> <span class="fu">gsub</span>( <span class="st">&quot;</span><span class="sc">\\</span><span class="st">.&quot;</span> , <span class="st">&quot;_&quot;</span> , <span class="fu">names</span>( atus_df ) )</span>
<span id="cb136-15"><a href="american-time-use-survey-atus.html#cb136-15" tabindex="-1"></a></span>
<span id="cb136-16"><a href="american-time-use-survey-atus.html#cb136-16" tabindex="-1"></a>atus_df[ , <span class="st">&#39;one&#39;</span> ] <span class="ot">&lt;-</span> <span class="dv">1</span></span></code></pre></div>
<div id="save-locally-4" class="section level3 unnumbered hasAnchor">
<h3>Save Locally  <a href="american-time-use-survey-atus.html#save-locally-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Save the object at any point:</p>
<div class="sourceCode" id="cb137"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb137-1"><a href="american-time-use-survey-atus.html#cb137-1" tabindex="-1"></a><span class="co"># atus_fn &lt;- file.path( path.expand( &quot;~&quot; ) , &quot;ATUS&quot; , &quot;this_file.rds&quot; )</span></span>
<span id="cb137-2"><a href="american-time-use-survey-atus.html#cb137-2" tabindex="-1"></a><span class="co"># saveRDS( atus_df , file = atus_fn , compress = FALSE )</span></span></code></pre></div>
<p>Load the same object:</p>
<div class="sourceCode" id="cb138"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb138-1"><a href="american-time-use-survey-atus.html#cb138-1" tabindex="-1"></a><span class="co"># atus_df &lt;- readRDS( atus_fn )</span></span></code></pre></div>
</div>
<div id="survey-design-definition-3" class="section level3 unnumbered hasAnchor">
<h3>Survey Design Definition<a href="american-time-use-survey-atus.html#survey-design-definition-3" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Construct a complex sample survey design:</p>
<div class="sourceCode" id="cb139"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb139-1"><a href="american-time-use-survey-atus.html#cb139-1" tabindex="-1"></a><span class="fu">library</span>(survey)</span>
<span id="cb139-2"><a href="american-time-use-survey-atus.html#cb139-2" tabindex="-1"></a></span>
<span id="cb139-3"><a href="american-time-use-survey-atus.html#cb139-3" tabindex="-1"></a>atus_design <span class="ot">&lt;-</span> </span>
<span id="cb139-4"><a href="american-time-use-survey-atus.html#cb139-4" tabindex="-1"></a>    <span class="fu">svrepdesign</span>(</span>
<span id="cb139-5"><a href="american-time-use-survey-atus.html#cb139-5" tabindex="-1"></a>        <span class="at">weights =</span> <span class="sc">~</span> tufinlwgt ,</span>
<span id="cb139-6"><a href="american-time-use-survey-atus.html#cb139-6" tabindex="-1"></a>        <span class="at">repweights =</span> <span class="st">&quot;finlwgt[0-9]&quot;</span> , </span>
<span id="cb139-7"><a href="american-time-use-survey-atus.html#cb139-7" tabindex="-1"></a>        <span class="at">type =</span> <span class="st">&quot;Fay&quot;</span> , </span>
<span id="cb139-8"><a href="american-time-use-survey-atus.html#cb139-8" tabindex="-1"></a>        <span class="at">rho =</span> ( <span class="dv">1</span> <span class="sc">-</span> <span class="dv">1</span> <span class="sc">/</span> <span class="fu">sqrt</span>( <span class="dv">4</span> ) ) ,</span>
<span id="cb139-9"><a href="american-time-use-survey-atus.html#cb139-9" tabindex="-1"></a>        <span class="at">mse =</span> <span class="cn">TRUE</span> ,</span>
<span id="cb139-10"><a href="american-time-use-survey-atus.html#cb139-10" tabindex="-1"></a>        <span class="at">data =</span> atus_df</span>
<span id="cb139-11"><a href="american-time-use-survey-atus.html#cb139-11" tabindex="-1"></a>    )</span></code></pre></div>
</div>
<div id="variable-recoding-4" class="section level3 unnumbered hasAnchor">
<h3>Variable Recoding<a href="american-time-use-survey-atus.html#variable-recoding-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Add new columns to the data set:</p>
<div class="sourceCode" id="cb140"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb140-1"><a href="american-time-use-survey-atus.html#cb140-1" tabindex="-1"></a><span class="co"># caring for and helping household members is top level 03 from the lexicon</span></span>
<span id="cb140-2"><a href="american-time-use-survey-atus.html#cb140-2" tabindex="-1"></a><span class="co"># https://www.bls.gov/tus/lexicons/lexiconnoex2021.pdf</span></span>
<span id="cb140-3"><a href="american-time-use-survey-atus.html#cb140-3" tabindex="-1"></a></span>
<span id="cb140-4"><a href="american-time-use-survey-atus.html#cb140-4" tabindex="-1"></a>atus_design <span class="ot">&lt;-</span></span>
<span id="cb140-5"><a href="american-time-use-survey-atus.html#cb140-5" tabindex="-1"></a>    <span class="fu">update</span>(</span>
<span id="cb140-6"><a href="american-time-use-survey-atus.html#cb140-6" tabindex="-1"></a>        atus_design ,</span>
<span id="cb140-7"><a href="american-time-use-survey-atus.html#cb140-7" tabindex="-1"></a>        </span>
<span id="cb140-8"><a href="american-time-use-survey-atus.html#cb140-8" tabindex="-1"></a>        <span class="at">any_care =</span> <span class="fu">as.numeric</span>( tuactdur24_3 <span class="sc">&gt;</span> <span class="dv">0</span> ) ,</span>
<span id="cb140-9"><a href="american-time-use-survey-atus.html#cb140-9" tabindex="-1"></a>        </span>
<span id="cb140-10"><a href="american-time-use-survey-atus.html#cb140-10" tabindex="-1"></a>        <span class="at">tesex =</span> <span class="fu">factor</span>( tesex , <span class="at">levels =</span> <span class="dv">1</span><span class="sc">:</span><span class="dv">2</span> , <span class="at">labels =</span> <span class="fu">c</span>( <span class="st">&#39;male&#39;</span> , <span class="st">&#39;female&#39;</span> ) ) ,</span>
<span id="cb140-11"><a href="american-time-use-survey-atus.html#cb140-11" tabindex="-1"></a>        </span>
<span id="cb140-12"><a href="american-time-use-survey-atus.html#cb140-12" tabindex="-1"></a>        <span class="at">age_category =</span> </span>
<span id="cb140-13"><a href="american-time-use-survey-atus.html#cb140-13" tabindex="-1"></a>            <span class="fu">factor</span>( </span>
<span id="cb140-14"><a href="american-time-use-survey-atus.html#cb140-14" tabindex="-1"></a>                <span class="dv">1</span> <span class="sc">+</span> <span class="fu">findInterval</span>( teage , <span class="fu">c</span>( <span class="dv">18</span> , <span class="dv">35</span> , <span class="dv">65</span> ) ) , </span>
<span id="cb140-15"><a href="american-time-use-survey-atus.html#cb140-15" tabindex="-1"></a>                <span class="at">labels =</span> <span class="fu">c</span>( <span class="st">&quot;under 18&quot;</span> , <span class="st">&quot;18 - 34&quot;</span> , <span class="st">&quot;35 - 64&quot;</span> , <span class="st">&quot;65 or older&quot;</span> ) </span>
<span id="cb140-16"><a href="american-time-use-survey-atus.html#cb140-16" tabindex="-1"></a>            )</span>
<span id="cb140-17"><a href="american-time-use-survey-atus.html#cb140-17" tabindex="-1"></a>    )</span></code></pre></div>
<hr />
</div>
</div>
<div id="analysis-examples-with-the-survey-library-3" class="section level2 unnumbered hasAnchor">
<h2>Analysis Examples with the <code>survey</code> library  <a href="american-time-use-survey-atus.html#analysis-examples-with-the-survey-library-3" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<div id="unweighted-counts-4" class="section level3 unnumbered hasAnchor">
<h3>Unweighted Counts<a href="american-time-use-survey-atus.html#unweighted-counts-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Count the unweighted number of records in the survey sample, overall and by groups:</p>
<div class="sourceCode" id="cb141"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb141-1"><a href="american-time-use-survey-atus.html#cb141-1" tabindex="-1"></a><span class="fu">sum</span>( <span class="fu">weights</span>( atus_design , <span class="st">&quot;sampling&quot;</span> ) <span class="sc">!=</span> <span class="dv">0</span> )</span>
<span id="cb141-2"><a href="american-time-use-survey-atus.html#cb141-2" tabindex="-1"></a></span>
<span id="cb141-3"><a href="american-time-use-survey-atus.html#cb141-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> one , <span class="sc">~</span> age_category , atus_design , unwtd.count )</span></code></pre></div>
</div>
<div id="weighted-counts-3" class="section level3 unnumbered hasAnchor">
<h3>Weighted Counts<a href="american-time-use-survey-atus.html#weighted-counts-3" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Count the weighted size of the generalizable population, overall and by groups:</p>
<div class="sourceCode" id="cb142"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb142-1"><a href="american-time-use-survey-atus.html#cb142-1" tabindex="-1"></a><span class="fu">svytotal</span>( <span class="sc">~</span> one , atus_design )</span>
<span id="cb142-2"><a href="american-time-use-survey-atus.html#cb142-2" tabindex="-1"></a></span>
<span id="cb142-3"><a href="american-time-use-survey-atus.html#cb142-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> one , <span class="sc">~</span> age_category , atus_design , svytotal )</span></code></pre></div>
</div>
<div id="descriptive-statistics-4" class="section level3 unnumbered hasAnchor">
<h3>Descriptive Statistics<a href="american-time-use-survey-atus.html#descriptive-statistics-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Calculate the mean (average) of a linear variable, overall and by groups:</p>
<div class="sourceCode" id="cb143"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb143-1"><a href="american-time-use-survey-atus.html#cb143-1" tabindex="-1"></a><span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_1 , atus_design )</span>
<span id="cb143-2"><a href="american-time-use-survey-atus.html#cb143-2" tabindex="-1"></a></span>
<span id="cb143-3"><a href="american-time-use-survey-atus.html#cb143-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> tuactdur24_1 , <span class="sc">~</span> age_category , atus_design , svymean )</span></code></pre></div>
<p>Calculate the distribution of a categorical variable, overall and by groups:</p>
<div class="sourceCode" id="cb144"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb144-1"><a href="american-time-use-survey-atus.html#cb144-1" tabindex="-1"></a><span class="fu">svymean</span>( <span class="sc">~</span> tesex , atus_design )</span>
<span id="cb144-2"><a href="american-time-use-survey-atus.html#cb144-2" tabindex="-1"></a></span>
<span id="cb144-3"><a href="american-time-use-survey-atus.html#cb144-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> tesex , <span class="sc">~</span> age_category , atus_design , svymean )</span></code></pre></div>
<p>Calculate the sum of a linear variable, overall and by groups:</p>
<div class="sourceCode" id="cb145"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb145-1"><a href="american-time-use-survey-atus.html#cb145-1" tabindex="-1"></a><span class="fu">svytotal</span>( <span class="sc">~</span> tuactdur24_1 , atus_design )</span>
<span id="cb145-2"><a href="american-time-use-survey-atus.html#cb145-2" tabindex="-1"></a></span>
<span id="cb145-3"><a href="american-time-use-survey-atus.html#cb145-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> tuactdur24_1 , <span class="sc">~</span> age_category , atus_design , svytotal )</span></code></pre></div>
<p>Calculate the weighted sum of a categorical variable, overall and by groups:</p>
<div class="sourceCode" id="cb146"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb146-1"><a href="american-time-use-survey-atus.html#cb146-1" tabindex="-1"></a><span class="fu">svytotal</span>( <span class="sc">~</span> tesex , atus_design )</span>
<span id="cb146-2"><a href="american-time-use-survey-atus.html#cb146-2" tabindex="-1"></a></span>
<span id="cb146-3"><a href="american-time-use-survey-atus.html#cb146-3" tabindex="-1"></a><span class="fu">svyby</span>( <span class="sc">~</span> tesex , <span class="sc">~</span> age_category , atus_design , svytotal )</span></code></pre></div>
<p>Calculate the median (50th percentile) of a linear variable, overall and by groups:</p>
<div class="sourceCode" id="cb147"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb147-1"><a href="american-time-use-survey-atus.html#cb147-1" tabindex="-1"></a><span class="fu">svyquantile</span>( <span class="sc">~</span> tuactdur24_1 , atus_design , <span class="fl">0.5</span> )</span>
<span id="cb147-2"><a href="american-time-use-survey-atus.html#cb147-2" tabindex="-1"></a></span>
<span id="cb147-3"><a href="american-time-use-survey-atus.html#cb147-3" tabindex="-1"></a><span class="fu">svyby</span>( </span>
<span id="cb147-4"><a href="american-time-use-survey-atus.html#cb147-4" tabindex="-1"></a>    <span class="sc">~</span> tuactdur24_1 , </span>
<span id="cb147-5"><a href="american-time-use-survey-atus.html#cb147-5" tabindex="-1"></a>    <span class="sc">~</span> age_category , </span>
<span id="cb147-6"><a href="american-time-use-survey-atus.html#cb147-6" tabindex="-1"></a>    atus_design , </span>
<span id="cb147-7"><a href="american-time-use-survey-atus.html#cb147-7" tabindex="-1"></a>    svyquantile , </span>
<span id="cb147-8"><a href="american-time-use-survey-atus.html#cb147-8" tabindex="-1"></a>    <span class="fl">0.5</span> ,</span>
<span id="cb147-9"><a href="american-time-use-survey-atus.html#cb147-9" tabindex="-1"></a>    <span class="at">ci =</span> <span class="cn">TRUE</span> </span>
<span id="cb147-10"><a href="american-time-use-survey-atus.html#cb147-10" tabindex="-1"></a>)</span></code></pre></div>
<p>Estimate a ratio:</p>
<div class="sourceCode" id="cb148"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb148-1"><a href="american-time-use-survey-atus.html#cb148-1" tabindex="-1"></a><span class="fu">svyratio</span>( </span>
<span id="cb148-2"><a href="american-time-use-survey-atus.html#cb148-2" tabindex="-1"></a>    <span class="at">numerator =</span> <span class="sc">~</span> tuactdur24_5 , </span>
<span id="cb148-3"><a href="american-time-use-survey-atus.html#cb148-3" tabindex="-1"></a>    <span class="at">denominator =</span> <span class="sc">~</span> tuactdur24_12 , </span>
<span id="cb148-4"><a href="american-time-use-survey-atus.html#cb148-4" tabindex="-1"></a>    atus_design </span>
<span id="cb148-5"><a href="american-time-use-survey-atus.html#cb148-5" tabindex="-1"></a>)</span></code></pre></div>
</div>
<div id="subsetting-4" class="section level3 unnumbered hasAnchor">
<h3>Subsetting<a href="american-time-use-survey-atus.html#subsetting-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Restrict the survey design to any time volunteering:</p>
<div class="sourceCode" id="cb149"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb149-1"><a href="american-time-use-survey-atus.html#cb149-1" tabindex="-1"></a>sub_atus_design <span class="ot">&lt;-</span> <span class="fu">subset</span>( atus_design , tuactdur24_15 <span class="sc">&gt;</span> <span class="dv">0</span> )</span></code></pre></div>
<p>Calculate the mean (average) of this subset:</p>
<div class="sourceCode" id="cb150"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb150-1"><a href="american-time-use-survey-atus.html#cb150-1" tabindex="-1"></a><span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_1 , sub_atus_design )</span></code></pre></div>
</div>
<div id="measures-of-uncertainty-4" class="section level3 unnumbered hasAnchor">
<h3>Measures of Uncertainty<a href="american-time-use-survey-atus.html#measures-of-uncertainty-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Extract the coefficient, standard error, confidence interval, and coefficient of variation from any descriptive statistics function result, overall and by groups:</p>
<div class="sourceCode" id="cb151"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb151-1"><a href="american-time-use-survey-atus.html#cb151-1" tabindex="-1"></a>this_result <span class="ot">&lt;-</span> <span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_1 , atus_design )</span>
<span id="cb151-2"><a href="american-time-use-survey-atus.html#cb151-2" tabindex="-1"></a></span>
<span id="cb151-3"><a href="american-time-use-survey-atus.html#cb151-3" tabindex="-1"></a><span class="fu">coef</span>( this_result )</span>
<span id="cb151-4"><a href="american-time-use-survey-atus.html#cb151-4" tabindex="-1"></a><span class="fu">SE</span>( this_result )</span>
<span id="cb151-5"><a href="american-time-use-survey-atus.html#cb151-5" tabindex="-1"></a><span class="fu">confint</span>( this_result )</span>
<span id="cb151-6"><a href="american-time-use-survey-atus.html#cb151-6" tabindex="-1"></a><span class="fu">cv</span>( this_result )</span>
<span id="cb151-7"><a href="american-time-use-survey-atus.html#cb151-7" tabindex="-1"></a></span>
<span id="cb151-8"><a href="american-time-use-survey-atus.html#cb151-8" tabindex="-1"></a>grouped_result <span class="ot">&lt;-</span></span>
<span id="cb151-9"><a href="american-time-use-survey-atus.html#cb151-9" tabindex="-1"></a>    <span class="fu">svyby</span>( </span>
<span id="cb151-10"><a href="american-time-use-survey-atus.html#cb151-10" tabindex="-1"></a>        <span class="sc">~</span> tuactdur24_1 , </span>
<span id="cb151-11"><a href="american-time-use-survey-atus.html#cb151-11" tabindex="-1"></a>        <span class="sc">~</span> age_category , </span>
<span id="cb151-12"><a href="american-time-use-survey-atus.html#cb151-12" tabindex="-1"></a>        atus_design , </span>
<span id="cb151-13"><a href="american-time-use-survey-atus.html#cb151-13" tabindex="-1"></a>        svymean </span>
<span id="cb151-14"><a href="american-time-use-survey-atus.html#cb151-14" tabindex="-1"></a>    )</span>
<span id="cb151-15"><a href="american-time-use-survey-atus.html#cb151-15" tabindex="-1"></a>    </span>
<span id="cb151-16"><a href="american-time-use-survey-atus.html#cb151-16" tabindex="-1"></a><span class="fu">coef</span>( grouped_result )</span>
<span id="cb151-17"><a href="american-time-use-survey-atus.html#cb151-17" tabindex="-1"></a><span class="fu">SE</span>( grouped_result )</span>
<span id="cb151-18"><a href="american-time-use-survey-atus.html#cb151-18" tabindex="-1"></a><span class="fu">confint</span>( grouped_result )</span>
<span id="cb151-19"><a href="american-time-use-survey-atus.html#cb151-19" tabindex="-1"></a><span class="fu">cv</span>( grouped_result )</span></code></pre></div>
<p>Calculate the degrees of freedom of any survey design object:</p>
<div class="sourceCode" id="cb152"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb152-1"><a href="american-time-use-survey-atus.html#cb152-1" tabindex="-1"></a><span class="fu">degf</span>( atus_design )</span></code></pre></div>
<p>Calculate the complex sample survey-adjusted variance of any statistic:</p>
<div class="sourceCode" id="cb153"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb153-1"><a href="american-time-use-survey-atus.html#cb153-1" tabindex="-1"></a><span class="fu">svyvar</span>( <span class="sc">~</span> tuactdur24_1 , atus_design )</span></code></pre></div>
<p>Include the complex sample design effect in the result for a specific statistic:</p>
<div class="sourceCode" id="cb154"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb154-1"><a href="american-time-use-survey-atus.html#cb154-1" tabindex="-1"></a><span class="co"># SRS without replacement</span></span>
<span id="cb154-2"><a href="american-time-use-survey-atus.html#cb154-2" tabindex="-1"></a><span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_1 , atus_design , <span class="at">deff =</span> <span class="cn">TRUE</span> )</span>
<span id="cb154-3"><a href="american-time-use-survey-atus.html#cb154-3" tabindex="-1"></a></span>
<span id="cb154-4"><a href="american-time-use-survey-atus.html#cb154-4" tabindex="-1"></a><span class="co"># SRS with replacement</span></span>
<span id="cb154-5"><a href="american-time-use-survey-atus.html#cb154-5" tabindex="-1"></a><span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_1 , atus_design , <span class="at">deff =</span> <span class="st">&quot;replace&quot;</span> )</span></code></pre></div>
<p>Compute confidence intervals for proportions using methods that may be more accurate near 0 and 1. See <code>?svyciprop</code> for alternatives:</p>
<div class="sourceCode" id="cb155"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb155-1"><a href="american-time-use-survey-atus.html#cb155-1" tabindex="-1"></a><span class="fu">svyciprop</span>( <span class="sc">~</span> any_care , atus_design ,</span>
<span id="cb155-2"><a href="american-time-use-survey-atus.html#cb155-2" tabindex="-1"></a>    <span class="at">method =</span> <span class="st">&quot;likelihood&quot;</span> )</span></code></pre></div>
</div>
<div id="regression-models-and-tests-of-association-4" class="section level3 unnumbered hasAnchor">
<h3>Regression Models and Tests of Association<a href="american-time-use-survey-atus.html#regression-models-and-tests-of-association-4" class="anchor-section" aria-label="Anchor link to header"></a></h3>
<p>Perform a design-based t-test:</p>
<div class="sourceCode" id="cb156"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb156-1"><a href="american-time-use-survey-atus.html#cb156-1" tabindex="-1"></a><span class="fu">svyttest</span>( tuactdur24_1 <span class="sc">~</span> any_care , atus_design )</span></code></pre></div>
<p>Perform a chi-squared test of association for survey data:</p>
<div class="sourceCode" id="cb157"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb157-1"><a href="american-time-use-survey-atus.html#cb157-1" tabindex="-1"></a><span class="fu">svychisq</span>( </span>
<span id="cb157-2"><a href="american-time-use-survey-atus.html#cb157-2" tabindex="-1"></a>    <span class="sc">~</span> any_care <span class="sc">+</span> tesex , </span>
<span id="cb157-3"><a href="american-time-use-survey-atus.html#cb157-3" tabindex="-1"></a>    atus_design </span>
<span id="cb157-4"><a href="american-time-use-survey-atus.html#cb157-4" tabindex="-1"></a>)</span></code></pre></div>
<p>Perform a survey-weighted generalized linear model:</p>
<div class="sourceCode" id="cb158"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb158-1"><a href="american-time-use-survey-atus.html#cb158-1" tabindex="-1"></a>glm_result <span class="ot">&lt;-</span> </span>
<span id="cb158-2"><a href="american-time-use-survey-atus.html#cb158-2" tabindex="-1"></a>    <span class="fu">svyglm</span>( </span>
<span id="cb158-3"><a href="american-time-use-survey-atus.html#cb158-3" tabindex="-1"></a>        tuactdur24_1 <span class="sc">~</span> any_care <span class="sc">+</span> tesex , </span>
<span id="cb158-4"><a href="american-time-use-survey-atus.html#cb158-4" tabindex="-1"></a>        atus_design </span>
<span id="cb158-5"><a href="american-time-use-survey-atus.html#cb158-5" tabindex="-1"></a>    )</span>
<span id="cb158-6"><a href="american-time-use-survey-atus.html#cb158-6" tabindex="-1"></a></span>
<span id="cb158-7"><a href="american-time-use-survey-atus.html#cb158-7" tabindex="-1"></a><span class="fu">summary</span>( glm_result )</span></code></pre></div>
<hr />
</div>
</div>
<div id="replication-example-4" class="section level2 unnumbered hasAnchor">
<h2>Replication Example<a href="american-time-use-survey-atus.html#replication-example-4" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<p>This example matches the “Caring for and helping household members” row of <a href="https://www.bls.gov/tus/tables/a1_2021.pdf">Table A-1</a>:</p>
<div class="sourceCode" id="cb159"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb159-1"><a href="american-time-use-survey-atus.html#cb159-1" tabindex="-1"></a>hours_per_day_civilian_population <span class="ot">&lt;-</span> <span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_3 , atus_design )</span>
<span id="cb159-2"><a href="american-time-use-survey-atus.html#cb159-2" tabindex="-1"></a></span>
<span id="cb159-3"><a href="american-time-use-survey-atus.html#cb159-3" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">round</span>( <span class="fu">coef</span>( hours_per_day_civilian_population ) , <span class="dv">2</span> ) <span class="sc">==</span> <span class="fl">0.47</span> )</span>
<span id="cb159-4"><a href="american-time-use-survey-atus.html#cb159-4" tabindex="-1"></a></span>
<span id="cb159-5"><a href="american-time-use-survey-atus.html#cb159-5" tabindex="-1"></a>percent_engaged_per_day <span class="ot">&lt;-</span> <span class="fu">svymean</span>( <span class="sc">~</span> any_care , atus_design )</span>
<span id="cb159-6"><a href="american-time-use-survey-atus.html#cb159-6" tabindex="-1"></a></span>
<span id="cb159-7"><a href="american-time-use-survey-atus.html#cb159-7" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">round</span>( <span class="fu">coef</span>( percent_engaged_per_day ) , <span class="dv">3</span> ) <span class="sc">==</span> <span class="fl">0.217</span> )</span>
<span id="cb159-8"><a href="american-time-use-survey-atus.html#cb159-8" tabindex="-1"></a></span>
<span id="cb159-9"><a href="american-time-use-survey-atus.html#cb159-9" tabindex="-1"></a>hours_per_day_among_engaged <span class="ot">&lt;-</span> <span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_3 , <span class="fu">subset</span>( atus_design , any_care ) )</span>
<span id="cb159-10"><a href="american-time-use-survey-atus.html#cb159-10" tabindex="-1"></a></span>
<span id="cb159-11"><a href="american-time-use-survey-atus.html#cb159-11" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">round</span>( <span class="fu">coef</span>( hours_per_day_among_engaged ) , <span class="dv">2</span> ) <span class="sc">==</span> <span class="fl">2.17</span> )</span></code></pre></div>
<p>This example matches the average hours and SE from Section 7.5 of the <a href="https://www.bls.gov/tus/atususersguide.pdf#page=42">User’s Guide</a>:</p>
<p>Download and import the activity, activity summary, respondent, and weights tables:</p>
<div class="sourceCode" id="cb160"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb160-1"><a href="american-time-use-survey-atus.html#cb160-1" tabindex="-1"></a>actsum07_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atussum_2007.zip&quot;</span> )</span>
<span id="cb160-2"><a href="american-time-use-survey-atus.html#cb160-2" tabindex="-1"></a>resp07_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atusresp_2007.zip&quot;</span> )</span>
<span id="cb160-3"><a href="american-time-use-survey-atus.html#cb160-3" tabindex="-1"></a>act07_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atusact_2007.zip&quot;</span> )</span>
<span id="cb160-4"><a href="american-time-use-survey-atus.html#cb160-4" tabindex="-1"></a>wgts07_df <span class="ot">&lt;-</span> <span class="fu">atus_csv_import</span>( <span class="st">&quot;https://www.bls.gov/tus/datafiles/atuswgts_2007.zip&quot;</span> )</span></code></pre></div>
<p>Option 1. Sum the two television fields from the activity summary file, removing zeroes:</p>
<div class="sourceCode" id="cb161"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb161-1"><a href="american-time-use-survey-atus.html#cb161-1" tabindex="-1"></a>television_per_person <span class="ot">&lt;-</span></span>
<span id="cb161-2"><a href="american-time-use-survey-atus.html#cb161-2" tabindex="-1"></a>    <span class="fu">data.frame</span>(</span>
<span id="cb161-3"><a href="american-time-use-survey-atus.html#cb161-3" tabindex="-1"></a>        <span class="at">tucaseid =</span> actsum07_df[ , <span class="st">&#39;tucaseid&#39;</span> ] ,</span>
<span id="cb161-4"><a href="american-time-use-survey-atus.html#cb161-4" tabindex="-1"></a></span>
<span id="cb161-5"><a href="american-time-use-survey-atus.html#cb161-5" tabindex="-1"></a>        <span class="at">tuactdur24 =</span> <span class="fu">rowSums</span>( actsum07_df[ , <span class="fu">c</span>( <span class="st">&#39;t120303&#39;</span> , <span class="st">&#39;t120304&#39;</span> ) ] )</span>
<span id="cb161-6"><a href="american-time-use-survey-atus.html#cb161-6" tabindex="-1"></a>    )</span>
<span id="cb161-7"><a href="american-time-use-survey-atus.html#cb161-7" tabindex="-1"></a></span>
<span id="cb161-8"><a href="american-time-use-survey-atus.html#cb161-8" tabindex="-1"></a>television_per_person <span class="ot">&lt;-</span> </span>
<span id="cb161-9"><a href="american-time-use-survey-atus.html#cb161-9" tabindex="-1"></a>    television_per_person[ television_per_person[ , <span class="st">&#39;tuactdur24&#39;</span> ] <span class="sc">&gt;</span> <span class="dv">0</span> , ]</span></code></pre></div>
<p>Option 2. Limit the activity file to television watching records according to the <a href="https://www.bls.gov/tus/lexicons/lexiconwex2007.pdf">2007 Lexicon</a>:</p>
<div class="sourceCode" id="cb162"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb162-1"><a href="american-time-use-survey-atus.html#cb162-1" tabindex="-1"></a>television_activity <span class="ot">&lt;-</span> </span>
<span id="cb162-2"><a href="american-time-use-survey-atus.html#cb162-2" tabindex="-1"></a>    <span class="fu">subset</span>( </span>
<span id="cb162-3"><a href="american-time-use-survey-atus.html#cb162-3" tabindex="-1"></a>        act07_df , </span>
<span id="cb162-4"><a href="american-time-use-survey-atus.html#cb162-4" tabindex="-1"></a>        tutier1code <span class="sc">==</span> <span class="dv">12</span> <span class="sc">&amp;</span></span>
<span id="cb162-5"><a href="american-time-use-survey-atus.html#cb162-5" tabindex="-1"></a>        tutier2code <span class="sc">==</span> <span class="dv">3</span> <span class="sc">&amp;</span></span>
<span id="cb162-6"><a href="american-time-use-survey-atus.html#cb162-6" tabindex="-1"></a>        tutier3code <span class="sc">%in%</span> <span class="dv">3</span><span class="sc">:</span><span class="dv">4</span></span>
<span id="cb162-7"><a href="american-time-use-survey-atus.html#cb162-7" tabindex="-1"></a>    )</span>
<span id="cb162-8"><a href="american-time-use-survey-atus.html#cb162-8" tabindex="-1"></a></span>
<span id="cb162-9"><a href="american-time-use-survey-atus.html#cb162-9" tabindex="-1"></a>television_activity_summed <span class="ot">&lt;-</span></span>
<span id="cb162-10"><a href="american-time-use-survey-atus.html#cb162-10" tabindex="-1"></a>        <span class="fu">aggregate</span>(</span>
<span id="cb162-11"><a href="american-time-use-survey-atus.html#cb162-11" tabindex="-1"></a>            tuactdur24 <span class="sc">~</span> tucaseid ,</span>
<span id="cb162-12"><a href="american-time-use-survey-atus.html#cb162-12" tabindex="-1"></a>            <span class="at">data =</span> television_activity ,</span>
<span id="cb162-13"><a href="american-time-use-survey-atus.html#cb162-13" tabindex="-1"></a>            sum</span>
<span id="cb162-14"><a href="american-time-use-survey-atus.html#cb162-14" tabindex="-1"></a>        )</span></code></pre></div>
<p>Confirm both aggregation options yield the same results:</p>
<div class="sourceCode" id="cb163"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb163-1"><a href="american-time-use-survey-atus.html#cb163-1" tabindex="-1"></a><span class="fu">stopifnot</span>(</span>
<span id="cb163-2"><a href="american-time-use-survey-atus.html#cb163-2" tabindex="-1"></a>    <span class="fu">all</span>( television_per_person[ , <span class="st">&#39;tucaseid&#39;</span> ] <span class="sc">==</span> television_activity_summed[ , <span class="st">&#39;tucaseid&#39;</span> ] )</span>
<span id="cb163-3"><a href="american-time-use-survey-atus.html#cb163-3" tabindex="-1"></a>)</span>
<span id="cb163-4"><a href="american-time-use-survey-atus.html#cb163-4" tabindex="-1"></a></span>
<span id="cb163-5"><a href="american-time-use-survey-atus.html#cb163-5" tabindex="-1"></a><span class="fu">stopifnot</span>(</span>
<span id="cb163-6"><a href="american-time-use-survey-atus.html#cb163-6" tabindex="-1"></a>    <span class="fu">all</span>( television_per_person[ , <span class="st">&#39;tuactdur24&#39;</span> ] <span class="sc">==</span> television_activity_summed[ , <span class="st">&#39;tuactdur24&#39;</span> ] )</span>
<span id="cb163-7"><a href="american-time-use-survey-atus.html#cb163-7" tabindex="-1"></a>)</span></code></pre></div>
<p>Merge the respondent and summed activity tables, then the replicate weights:</p>
<div class="sourceCode" id="cb164"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb164-1"><a href="american-time-use-survey-atus.html#cb164-1" tabindex="-1"></a>resp07_tpp_df <span class="ot">&lt;-</span> </span>
<span id="cb164-2"><a href="american-time-use-survey-atus.html#cb164-2" tabindex="-1"></a>    <span class="fu">merge</span>( </span>
<span id="cb164-3"><a href="american-time-use-survey-atus.html#cb164-3" tabindex="-1"></a>        resp07_df[ , <span class="fu">c</span>( <span class="st">&#39;tucaseid&#39;</span> , <span class="st">&#39;tufinlwgt&#39;</span> ) ] , </span>
<span id="cb164-4"><a href="american-time-use-survey-atus.html#cb164-4" tabindex="-1"></a>        television_per_person , </span>
<span id="cb164-5"><a href="american-time-use-survey-atus.html#cb164-5" tabindex="-1"></a>        <span class="at">all.x =</span> <span class="cn">TRUE</span></span>
<span id="cb164-6"><a href="american-time-use-survey-atus.html#cb164-6" tabindex="-1"></a>    )</span>
<span id="cb164-7"><a href="american-time-use-survey-atus.html#cb164-7" tabindex="-1"></a></span>
<span id="cb164-8"><a href="american-time-use-survey-atus.html#cb164-8" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">nrow</span>( resp07_tpp_df ) <span class="sc">==</span> <span class="fu">nrow</span>( resp07_df ) )</span>
<span id="cb164-9"><a href="american-time-use-survey-atus.html#cb164-9" tabindex="-1"></a></span>
<span id="cb164-10"><a href="american-time-use-survey-atus.html#cb164-10" tabindex="-1"></a><span class="co"># for individuals without television time, replace missings with zero minutes</span></span>
<span id="cb164-11"><a href="american-time-use-survey-atus.html#cb164-11" tabindex="-1"></a>resp07_tpp_df[ <span class="fu">is.na</span>( resp07_tpp_df[ , <span class="st">&#39;tuactdur24&#39;</span> ] ) , <span class="st">&#39;tuactdur24&#39;</span> ] <span class="ot">&lt;-</span> <span class="dv">0</span></span>
<span id="cb164-12"><a href="american-time-use-survey-atus.html#cb164-12" tabindex="-1"></a></span>
<span id="cb164-13"><a href="american-time-use-survey-atus.html#cb164-13" tabindex="-1"></a><span class="co"># convert minutes to hours</span></span>
<span id="cb164-14"><a href="american-time-use-survey-atus.html#cb164-14" tabindex="-1"></a>resp07_tpp_df[ , <span class="st">&#39;tuactdur24_hour&#39;</span> ] <span class="ot">&lt;-</span> resp07_tpp_df[ , <span class="st">&#39;tuactdur24&#39;</span> ] <span class="sc">/</span> <span class="dv">60</span></span>
<span id="cb164-15"><a href="american-time-use-survey-atus.html#cb164-15" tabindex="-1"></a></span>
<span id="cb164-16"><a href="american-time-use-survey-atus.html#cb164-16" tabindex="-1"></a>atus07_df <span class="ot">&lt;-</span> <span class="fu">merge</span>( resp07_tpp_df , wgts07_df )</span>
<span id="cb164-17"><a href="american-time-use-survey-atus.html#cb164-17" tabindex="-1"></a></span>
<span id="cb164-18"><a href="american-time-use-survey-atus.html#cb164-18" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">nrow</span>( atus07_df ) <span class="sc">==</span> <span class="fu">nrow</span>( resp07_df ) )</span></code></pre></div>
<p>Construct a complex sample survey design:</p>
<div class="sourceCode" id="cb165"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb165-1"><a href="american-time-use-survey-atus.html#cb165-1" tabindex="-1"></a>atus07_design <span class="ot">&lt;-</span> </span>
<span id="cb165-2"><a href="american-time-use-survey-atus.html#cb165-2" tabindex="-1"></a>    <span class="fu">svrepdesign</span>(</span>
<span id="cb165-3"><a href="american-time-use-survey-atus.html#cb165-3" tabindex="-1"></a>        <span class="at">weights =</span> <span class="sc">~</span> tufinlwgt ,</span>
<span id="cb165-4"><a href="american-time-use-survey-atus.html#cb165-4" tabindex="-1"></a>        <span class="at">repweights =</span> <span class="st">&quot;finlwgt[0-9]&quot;</span> ,</span>
<span id="cb165-5"><a href="american-time-use-survey-atus.html#cb165-5" tabindex="-1"></a>        <span class="at">type =</span> <span class="st">&quot;Fay&quot;</span> ,</span>
<span id="cb165-6"><a href="american-time-use-survey-atus.html#cb165-6" tabindex="-1"></a>        <span class="at">rho =</span> ( <span class="dv">1</span> <span class="sc">-</span> <span class="dv">1</span> <span class="sc">/</span> <span class="fu">sqrt</span>( <span class="dv">4</span> ) ) ,</span>
<span id="cb165-7"><a href="american-time-use-survey-atus.html#cb165-7" tabindex="-1"></a>        <span class="at">data =</span> atus07_df</span>
<span id="cb165-8"><a href="american-time-use-survey-atus.html#cb165-8" tabindex="-1"></a>    )</span></code></pre></div>
<p>Match the statistic and SE of the number of hours daily that americans older than 14 watch tv:</p>
<div class="sourceCode" id="cb166"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb166-1"><a href="american-time-use-survey-atus.html#cb166-1" tabindex="-1"></a>result <span class="ot">&lt;-</span> <span class="fu">svymean</span>( <span class="sc">~</span> tuactdur24_hour , atus07_design )</span>
<span id="cb166-2"><a href="american-time-use-survey-atus.html#cb166-2" tabindex="-1"></a></span>
<span id="cb166-3"><a href="american-time-use-survey-atus.html#cb166-3" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">round</span>( <span class="fu">coef</span>( result ) , <span class="dv">2</span> ) <span class="sc">==</span> <span class="fl">2.62</span> )</span>
<span id="cb166-4"><a href="american-time-use-survey-atus.html#cb166-4" tabindex="-1"></a><span class="fu">stopifnot</span>( <span class="fu">round</span>( <span class="fu">SE</span>( result ) , <span class="dv">4</span> ) <span class="sc">==</span> <span class="fl">0.0293</span> )</span></code></pre></div>
<hr />
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<div id="analysis-examples-with-srvyr-3" class="section level2 unnumbered hasAnchor">
<h2>Analysis Examples with <code>srvyr</code>  <a href="american-time-use-survey-atus.html#analysis-examples-with-srvyr-3" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<p>The R <code>srvyr</code> library calculates summary statistics from survey data, such as the mean, total or quantile using <a href="https://github.com/tidyverse/dplyr/">dplyr</a>-like syntax. <a href="https://github.com/gergness/srvyr">srvyr</a> allows for the use of many verbs, such as <code>summarize</code>, <code>group_by</code>, and <code>mutate</code>, the convenience of pipe-able functions, the <code>tidyverse</code> style of non-standard evaluation and more consistent return types than the <code>survey</code> package. <a href="https://cran.r-project.org/web/packages/srvyr/vignettes/srvyr-vs-survey.html">This vignette</a> details the available features. As a starting point for ATUS users, this code replicates previously-presented examples:</p>
<div class="sourceCode" id="cb167"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb167-1"><a href="american-time-use-survey-atus.html#cb167-1" tabindex="-1"></a><span class="fu">library</span>(srvyr)</span>
<span id="cb167-2"><a href="american-time-use-survey-atus.html#cb167-2" tabindex="-1"></a>atus_srvyr_design <span class="ot">&lt;-</span> <span class="fu">as_survey</span>( atus_design )</span></code></pre></div>
<p>Calculate the mean (average) of a linear variable, overall and by groups:</p>
<div class="sourceCode" id="cb168"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb168-1"><a href="american-time-use-survey-atus.html#cb168-1" tabindex="-1"></a>atus_srvyr_design <span class="sc">%&gt;%</span></span>
<span id="cb168-2"><a href="american-time-use-survey-atus.html#cb168-2" tabindex="-1"></a>    <span class="fu">summarize</span>( <span class="at">mean =</span> <span class="fu">survey_mean</span>( tuactdur24_1 ) )</span>
<span id="cb168-3"><a href="american-time-use-survey-atus.html#cb168-3" tabindex="-1"></a></span>
<span id="cb168-4"><a href="american-time-use-survey-atus.html#cb168-4" tabindex="-1"></a>atus_srvyr_design <span class="sc">%&gt;%</span></span>
<span id="cb168-5"><a href="american-time-use-survey-atus.html#cb168-5" tabindex="-1"></a>    <span class="fu">group_by</span>( age_category ) <span class="sc">%&gt;%</span></span>
<span id="cb168-6"><a href="american-time-use-survey-atus.html#cb168-6" tabindex="-1"></a>    <span class="fu">summarize</span>( <span class="at">mean =</span> <span class="fu">survey_mean</span>( tuactdur24_1 ) )</span></code></pre></div>

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