Description

Data from the Split-plot cookie baking experiment in chapter 8 of Design and Analysis of Experiments with R

Usage

Format

A data frame with 24 observations on the following 5 variables.

short

a factor with levels 100 80

trayT

a factor with levels RoomT Hot

bakeT

a factor with levels low mid high

batch

a factor with levels 1 2

y

a numeric vector

Source

Design and Analysis of Experiments with R, by John Lawson, CRC/Chapman Hall

Examples