data/Problem3.27.R

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

Problem3.27 <- data.frame(
	"Catalyst" = c(
		'1',
		'1',
		'1',
		'1',
		'1',
		'2',
		'2',
		'2',
		'2',
		'3',
		'3',
		'3',
		'4',
		'4',
		'4',
		'4'
	),
	"Concentration" = c(
		58.2,
		57.2,
		58.4,
		55.8,
		54.9,
		56.3,
		54.5,
		57,
		55.3,
		50.1,
		54.2,
		55.4,
		52.9,
		49.9,
		50,
		51.7
	))