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isdals (version 3.0.1)

ratweight: Weight gain of rats

Description

Data contains the weight gain for rats fed on four different diets: combinations of protein source (beef or cereal) and protein amount (low and high)

Usage

data(ratweight)

Arguments

Format

A data frame with 40 observations on the following 3 variables.

Gain

a numeric vector

Protein

a factor with levels Beef Cereal

Amount

a factor with levels High Low

Examples

Run this code
data(ratweight)

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