foster

The data are from a foster feeding experiment
with rat mothers and litters of four different genotypes.
The measurement is the litter weight after
a trial feeding period.

datasets

Functions, data sets, analyses and examples from the
third edition of the book
`A Handbook of Statistical Analyses Using R' (Torsten Hothorn and Brian S.
Everitt, Chapman & Hall/CRC, 2014). The first chapter
of the book, which is entitled `An Introduction to R',
is completely included in this package, for all other chapters,
a vignette containing all data analyses is available. In addition,
Sweave source code for slides of selected chapters is included in
this package (see HSAUR3/inst/slides).

Torsten Hothorn

HSAUR3

A Handbook of Statistical Analyses Using R (3rd Edition)

foster function

A data frame with 61 observations on the following 3 variables.
 <dl>
 <dt><code>litgen</code></dt><dd>genotype of the litter, a factor with levels 
 <code>A</code>, <code>B</code>, <code>I</code>, and <code>J</code>.</dd> <dt><code>motgen</code></dt><dd>genotype of the mother, a factor with levels 
 <code>A</code>, <code>B</code>, <code>I</code>, and <code>J</code>.</dd> <dt><code>weight</code></dt><dd>the weight of the litter after a feeding period.</dd> </dl>

Format

D. J. Hand, F. Daly, A. D. Lunn, K. J. McConway and E. Ostrowski (1994).
 A Handbook of Small Datasets, Chapman and Hall/CRC, London.

Source



The data are from a foster feeding experiment
with rat mothers and litters of four different genotypes.
The measurement is the litter weight after
a trial feeding period.



foster: Foster Feeding Experiment

Description

Usage

Arguments

Format

Source

Details

Examples