ex11.56 {Devore5}R Documentation

data from exercise 11.56

Description

The ex11.56 data frame has 30 rows and 3 columns.

Format

This data frame contains the following columns: describe{ item{C1}{ a numeric vector } item{C2}{ a factor with levels pH 3 pH 5.5 pH 7 } item{C3}{ a factor with levels Diseased Healthy } }

Details

Source

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

Examples

library(Devore5)
data(ex11.56)


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