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daewr (version 1.2-11)

chem: Chemical process experiment data from Chapter 3

Description

Data from the Chemical process experiment in chapter 3 of Design and Analysis of Experiments with R

Usage

data(chem)

Arguments

Format

A data frame with 16 observations on the following 4 variables.

A

a numeric vector containing the coded (-1,1) levels of factor A

B

a numeric vector containing the coded (-1,1) levels of factor B

C

a numeric vector containing the coded (-1,1) levels of factor C

D

a numeric vector containing the coded (-1,1) levels of factor D

y

a numeric vector containing the response

Examples

Run this code
data(chem)

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