Data from an alpha lattice designSource:
Alpha lattice design of spring oats
A tibble with 72 observations on the following 5 variables.
PLOT Plot number
REP Replicate code
BLOCK Incomplete block code
GEN Genotype code
YIELD Observed dry matter yield (tonnes/ha)
J. A. John & E. R. Williams (1995). Cyclic and computer generated designs, Chapman and Hall, London. Page 146.
A spring oats trial grown in Craibstone. There were 24 varieties in 3 replicates, each consisting of 6 incomplete blocks of 4 plots. Planted in a resolvable alpha design. The plots were laid out in a single line.
Tiago Olivoto firstname.lastname@example.org