BSDA (version 1.01)

Scales: Readings obtained from a 100 pound weight placed on four brands of bathroom scales

Description

Data for Exercise 1.89

Usage

Scales

Format

A data frame with 20 observations on the following 2 variables.

Brand

a factor with levels A B C D

reading

a numeric vector

Examples

# NOT RUN {
str(Scales)
attach(Scales)
boxplot(reading~Brand,ylab="Reading",xlab="Brand",main="Problem 1.89")
detach(Scales)
# }