inst/snippet/concrete-rand01.R

concrete.lm1 <- lm(strength ~ limestone, data = Concrete) 
anova(concrete.lm1)
concrete.r7 <- lm(strength ~ limestone + rand(7), data = Concrete)
anova(concrete.r7)
rpruim/fastR2 documentation built on Nov. 11, 2023, 7:32 a.m.