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| Icecream   | R Documentation   |
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Ice Cream Consumption
---------------------

Description
~~~~~~~~~~~

four–weekly observations from 1951–03–18 to 1953–07–11

*number of observations* : 30

*observation* : country

*country* : United States

Usage
~~~~~

::

    data(Icecream)

Format
~~~~~~

A time serie containing :

cons
    consumption of ice cream per head (in pints);

income
    average family income per week (in US Dollars);

price
    price of ice cream (per pint);

temp
    average temperature (in Fahrenheit);

Source
~~~~~~

Hildreth, C. and J. Lu (1960) *Demand relations with autocorrelated
disturbances*, Technical Bulletin No 2765, Michigan State University.

References
~~~~~~~~~~

Verbeek, Marno (2004) *A guide to modern econometrics*, John Wiley and
Sons,
`http://www.econ.kuleuven.ac.be/GME <http://www.econ.kuleuven.ac.be/GME>`_,
chapter 4.

See Also
~~~~~~~~

``Index.Source``, ``Index.Economics``, ``Index.Econometrics``,
``Index.Observations``,

``Index.Time.Series``
