Arthriti {BSDA} | R Documentation |
Data for Exercise
Arthriti
A data frame with 51 observations on the following 5 variables.
TreatA
TreatB
TreatC
Time
Treatmnt
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Arthriti) attach(Arthriti) boxplot(Time~Treatmnt) anova(lm(Time~as.factor(Treatmnt))) detach(Arthriti)