data/Problem3.34.R

In ehassler/MontgomeryDAE: MontgomeryDAE - Data and examples from Montgomery's "Design and Analysis of Experiments"

Problem3.34 <- data.frame(
	"Chemical" = c(
		1,
		1,
		1,
		2,
		2,
		2,
		2,
		2,
		3,
		3,
		3,
		3,
		3,
		4,
		4,
		4,
		4,
		4
	),
	"Brightness" = c(
		92.746,
		76.208,
		82.876,
		80.522,
		79.306,
		81.914,
		80.346,
		73.385,
		79.417,
		78.017,
		91.596,
		80.802,
		80.626,
		78.001,
		78.358,
		77.544,
		77.364,
		77.386
	))