Milk Carton Drying Times

A plastics manufacturer makes two sizes of milk containers: half gallon and gallon sizes. The time required for each size to dry is recorded in seconds in the data frame MilkCarton.

Format

A data frame with 40 observations on the following 2 variables:

Hgallon

drying time in seconds for half gallon containers

Wgallon

drying time in seconds for whole gallon containers

Source

Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.

Examples

with(data = MilkCarton,
boxplot(Hgallon, Wgallon))