strickland.peach.uniformity.Rd
Uniformity trial of peach trees in Australia.
data("strickland.peach.uniformity")
A data frame with 144 observations on the following 3 variables.
row
row
col
column
yield
yield, pounds per tree
Yields are the weight of peaches per individual tree in pounds.
A. G. Strickland (1935). Error in horticultural experiments. Journal of Agriculture, Victoria, 33, 408-416. https://handle.slv.vic.gov.au/10381/386642
None
# \dontrun{ library(agridat) data(strickland.peach.uniformity) dat <- strickland.peach.uniformity mean(dat$yield) # 131.3, Strickland has 131.3#> [1] 131.2917#> [1] 0.3113755libs(desplot) desplot(dat, yield ~ col*row, main="strickland.peach.uniformity", flip=TRUE, aspect=1)# }