Tonsils {BSDA} | R Documentation |
Data for Exercise 2.78
Tonsils
A data frame with 3 observations on the following 3 variables.
Size
Large
Normal
Very Large
Carrier
Non.carrier
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Tonsils) attach(Tonsils) TON <- as.matrix(Tonsils[,2:3]) rownames(TON) <- Size TON barplot(t(TON),beside=TRUE,legend=TRUE) remove(TON) detach(Tonsils)