xmp13.13: R Data set: xmp13.13

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

Description

The xmp13.13 data frame has 9 rows and 5 columns.

Usage

data(xmp13.13)

Format

A data frame with 9 observations on the following 5 variables.

x1

a numeric vector

x2

a numeric vector

x1x2

a numeric vector

X28

a numeric vector

Absorbability

a numeric vector

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(xmp13.13)
str(xmp13.13)

Example output

Loading required package: MASS
Loading required package: lattice
'data.frame':	9 obs. of  5 variables:
 $ x1           : int  21 21 7 7 28 0 14 14 14
 $ x2           : num  0.65 0.55 0.65 0.55 0.6 0.6 0.7 0.5 0.6
 $ x1x2         : num  13.65 11.55 4.55 3.85 16.8 ...
 $ X28          : num  33.5 47.5 35 35.9 40.9 ...
 $ Absorbability: num  8.42 6.26 6.74 6.59 7.28 6.9 10.8 5.63 7.43

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