p4.20 {MPV} | R Documentation |
The p4.20
data frame has 26 observations
on a designed experiment to determine the influence
of five factors on the whiteness of rayon.
data(p4.20)
This data frame contains the following columns:
Montgomery, D.C., Peck, E.A., and Vining, C.G. (2001) Introduction to Linear Regression Analysis. 3rd Edition, John Wiley and Sons.
Myers and Montgomery (1995) Response Surface Methodology, pp. 267-268.
data(p4.20) y.lm <- lm(y ~ acidtemp, data=p4.20) summary(y.lm)