ex11.61 {Devore7}

R Data set: ex11.61

Description

The ex11.61 data frame has 25 rows and 5 columns.

Usage

data(ex11.61)

Format

A data frame with 25 observations on the following 5 variables.

weight

a numeric vector

volume

a factor with levels 1 2 3 4 5

color

a factor with levels 1 2 3 4 5

size

a factor with levels 1 2 3 4 5

time

a factor with levels 1 2 3 4 5

Details

Consult the web site http://www.thomsonedu.com/statistics/devore for additional online resources that are available for this book.

Source

Devore, J. L. (2008) Probability and Statistics for Engineering and the Sciences (7th Edition), ISBN-10: 0495382175 ISBN-13: 9780495382171

Examples

data(ex11.61)
str(ex11.61)