Heating {BSDA} | R Documentation |
Data for Exercise 10.32
Heating
A data frame with 30 observations on the following 6 variables.
TypeA
TypeB
TypeC
Rating
Type
Ranks
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Heating) attach(Heating) boxplot(Rating~Type) kruskal.test(Rating~as.factor(Type)) detach(Heating)