Scales {BSDA}R Documentation

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

Source

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury

Examples

str(Scales)
attach(Scales)
boxplot(reading~Brand,ylab="Reading",xlab="Brand",main="Problem 1.89")
detach(Scales)

[Package BSDA version 0.1 Index]