ex11.57 {Devore5}R Documentation

data from exercise 11.57

Description

The ex11.57 data frame has 54 rows and 4 columns.

Format

This data frame contains the following columns: describe{ item{permeability}{ a numeric vector } item{Pressure}{ a numeric vector } item{Temp}{ a numeric vector } item{Fabric}{ a factor with levels 420-D 630-D 840-D } }

Details

Source

Devore, J. L. (2000) Probability and Statistics for Engineering and the Sciences (5th ed), Duxbury

Examples

library(Devore5)
data(ex11.57)


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