ex01.15 {Devore6}R Documentation

data from exercise 1.15

Description

Scores for different brands of peanut butter according to type.

Usage

data(ex01.15)

Format

A data frame with 37 observations on the following 2 variables.

Score
a numeric vector
Type
a factor with levels Creamy Crunchy

Source

Devore, J. L. (2003) Probability and Statistics for Engineering and the Sciences (6th ed), Duxbury

References

Consumer Reports, Sept. 1990.

Examples

data(ex01.15)
str(ex01.15)

[Package Devore6 version 0.5-6 Index]