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    <h1>Computes the variance of vector</h1>
    
    <div class="hidden name"><code>varDS.Rd</code></div>
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    <div class="ref-description">
    <p>Calculates the variance.</p>
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    <div id="ref-usage">
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="fu">varDS</span><span class="op">(</span><span class="va">xvect</span><span class="op">)</span></code></pre></div>
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    <div id="arguments">
    <h2>Arguments</h2>
    <dl><dt>xvect</dt>
<dd><p>a vector</p></dd>

</dl></div>
    <div id="value">
    <h2>Value</h2>
    

<p>a list, with the sum of the input variable, the sum of squares of the input variable,
the number of missing values, the number of valid values, the number of total lenght of the
variable, and a study message indicating whether the number of valid is less than the
disclosure threshold</p>
    </div>
    <div id="details">
    <h2>Details</h2>
    <p>if the length of input vector is less than the set filter
a missing value is returned.</p>
    </div>
    <div id="author">
    <h2>Author</h2>
    <p>Amadou Gaye, Demetris Avraam, for DataSHIELD Development Team</p>
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