longshoots

shortshoots

allshoots


  Bland's Apple Shoot data.   allshoots includes all the data,
shortshoots just the short shoot data, and longshoots includes long shoots
only.


datasets

This package is a companion to the textbook S. Weisberg (2014),
"Applied Linear Regression," 4rd edition, Wiley. It includes all the
data sets discussed in the book and one function to access the textbook's
website.
This package depends on the car package.  Many data files in this package
are included in the alr3 package as well, so only one of them should be
loaded.

Sanford Weisberg

alr4

Data to accompany Applied Linear Regression 4rd edition

allshoots function

This data frame contains the following columns:
 <dl>
    <dt>Day</dt><dd>
 days from dormancy
    </dd> <dt>n</dt><dd>
 number of shoots sampled
    </dd> <dt>ybar</dt><dd>
 average number of stem units
    </dd> <dt>SD</dt><dd>
 within-day standard deviation
    </dd> <dt>Type</dt><dd>
 1 if long shoots, 0 if shortshoots.
    </dd> </dl> 

Format

Bland, J. (1978). A comparisonof certain aspects of ontogeny in the long
and short shoots of McIntosh apple during one annual growth cycle.  Unpublished 
Ph. D. dissertation, University of Minnesota, St. Paul, Minnesota.

allshoots: Apple shoots data

Description

Arguments

Format

Source

References

Examples