Description Usage Format Source References Examples
An experiment comparing 12 methods of feeding chickens was done independently in two replicaes arranged in different houses
1 |
A data frame with 24 observations on the following 4 variables:
chickweight
weight gain
protein
form of protien, either groundnut or soyabean
protlevel
level of protein either 0, 1 or 2
fish
level of fish solubles, either high or low
John, J.A. and Quenouille, M.H. (1977). Experiments: Design and Analysis, 2nd edn. London: Griffin.
Cox, D. R. & Snell, E. J. (1981). Applied Statistics: Principles and Examples. Chapman and Hall, London.
1 2 3 | data(chickwts.df)
model1<-lm(chickweight~protein*protlevel*fish, data=chickwts.df)
summary(model1)
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.