Weight gains of rats

Description

Data from an experiment on the weight gain of rats based on the source of protein and the amount

Usage

data(diets.df)

Format

A data frame with 60 observations on the following 3 variables:

gain

amount of weight gained

source

source of protein either beef, pork or cereal

level

amount of protein given, high or low

Source

Snedecor, G.W., and Cochran, W.G., (1989), Statistical Methods.

Examples

data(diets.df)
plot.design(diets.df)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

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Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(R330)
Loading required package: s20x
Loading required package: leaps
Loading required package: rgl
Loading required package: lattice
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/R330/diets.df.Rd_%03d_medium.png", width=480, height=480)
> ### Name: diets.df
> ### Title: Weight gains of rats
> ### Aliases: diets.df
> ### Keywords: datasets
> 
> ### ** Examples
> 
> data(diets.df)
> plot.design(diets.df)
> 
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>