ex09.78: R Data set: ex09.78

In Devore7: Data sets from Devore's "Prob and Stat for Eng (7th ed)"

Description

The ex09.78 data frame has 5 rows and 4 columns.

Usage

data(ex09.78)

Format

A data frame with 5 observations on the following 4 variables.

C1

a factor with levels C1 Elderly men Group Young

C2

a factor with levels 12 13 C2 Sample size

C3

a factor with levels 6.71 7.47 C3 mean Sample

C4

a factor with levels 0.22 0.28 C4 error Standard

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(ex09.78)
str(ex09.78)

Devore7 documentation built on May 1, 2019, 7:07 p.m.