oldfaith


Data on eruptions of Old Faithful Geyser, October 1980.  Variables are the
duration in seconds of the current eruption, and the time in minutes to the
next eruption.  Collected by volunteers, and supplied by the Yellowstone
National Park Geologist.  Data was not collected between approximately
midnight and 6 AM.


datasets

This package is a companion to the textbook S. Weisberg (2005),
"Applied Linear Regression," 3rd edition, Wiley. It includes all the
data sets discussed in the book (except one), and a few functions that
are tailored to the methods discussed in the book.  As of version 2.0.0,
this package depends on the car package. Many functions formerly
in alr3 have been renamed and now reside in car.
Data files have beeen lightly modified to make some data columns row labels.

Sanford Weisberg

alr3

Data to accompany Applied Linear Regression 3rd edition

oldfaith function

This data frame contains the following columns:
 <dl>
    <dt>Duration</dt><dd>
 Duration in seconds
    </dd> <dt>Interval</dt><dd>
 Time to next eruption
    </dd> </dl> 

oldfaith: Old Faithful Geyser data

Description

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Format

Source

References

Examples