wheat {asbio} | R Documentation |
Allard (1966) sought to quantify variation in the yield in wheat grasses. Five wheat crosses were selected from a breeding program and were grown at four randomly selected locations where the wheat would be grown commercially. At each location crosses (families) were randomly assigned to particular sections of fields, i.e. at each location a one way randomized block design was conducted.
data(wheat)
The dataframe has four columns:
1,2,3,4
.1,2,3,4
. Within each block five wheat crosses were randomly assigned and grown.1,2,3,4,5
.Littell, R. C., Milliken, G. A., Stroup, W. W., Wolfinger, R. D., and O. Schabenberger. 2006. SAS for mixed models 2nd ed. SAS press.