An experiment was conducted to compare the germination rates of the five varieties of soybean. Five plots were available.
data(soybean)A data frame with 25 observations on the following 3 variables.
varietythe variety - a factor with levels arasan check fermate semesan spergon
replicatethe plot - a factor with levels 1 2 3 4 5
failurethe number of failures out of 100 planted seeds