Poison {BSDA} | R Documentation |
Data for Exercise 1.113
Poison
A data frame with 6 observations on the following 2 variables.
Type
Alcohol
Cleaning agent
Cosmetics
Drugs
Insecticides
Plants
number
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Poison) attach(Poison) names(number) <- Type barplot(number,col="red")