BodyWeight

The <code>BodyWeight</code> data frame has 176 rows and 4 columns.

datasets

Data sets and sample analyses from Pinheiro and Bates,
"Mixed-effects Models in S and S-PLUS" (Springer, 2000).

Ben Bolker

MEMSS

Data Sets from Mixed-Effects Models in S

Douglas Bates

Martin Maechler

Steven Walker

BodyWeight function

This data frame contains the following columns:<dl>
	<dt>weight</dt>
<dd>a numeric vector giving the body weight of the rat (grams).</dd>	<dt>Time</dt>
<dd>a numeric vector giving the time at which the measurement is
	 made (days).</dd>	<dt>Rat</dt>
<dd>an factor with levels <code>A</code> to <code>P</code> identifying the rat whose
	 weight is measured.</dd>	<dt>Diet</dt>
<dd>a factor with levels <code>a</code> to <code>c</code> indicating the
	 diet that the rat receives.</dd> 
</dl>

Format

Rat weight over time for different diets — BodyWeight

This data frame contains the following columns:<dl>
	<dt>weight</dt>
<dd>a numeric vector giving the body weight of the rat (grams).</dd>

	<dt>Time</dt>
<dd>a numeric vector giving the time at which the measurement is
	 made (days).</dd>

	<dt>Rat</dt>
<dd>an factor with levels <code>A</code> to <code>P</code> identifying the rat whose
	 weight is measured.</dd>

	<dt>Diet</dt>
<dd>a factor with levels <code>a</code> to <code>c</code> indicating the
	 diet that the rat receives.</dd>

 
</dl>

BodyWeight: Rat weight over time for different diets

Description

Arguments

Format

Details

Examples