bean {pairwiseCI} | R Documentation |
Block design with four blocks. Within the blocks a 2x3 factorial design was randomized: Two types of horse beans (Vicia faba) were grown under three fertilization levels of phosphor.
data(bean)
A data frame with 24 observations on the following 4 variables.
block
T
T1
= short, and T2
= tallP
P0
= 0, P25
= 25 kg/ha P50
= 50 kg/hayield
Petersen, RG: Design and Analysis of experiments. Marcel Dekker, Inc.
data(bean) boxplot(yield ~ P*T, data=bean)