DataSet1.RdA dataset containing example data with variables ID, gr
and .row.
DataSet1A data frame with 40 rows and 3 variables:
An identification code.
A factor variable with 4 groups.
A row number.
Artificially generated in R.
DataSet1 <- data.frame(ID = gl(n = 20, k = 2),
gr = gl(n = 4, labels = LETTERS[1:4], k = 10))
DataSet1$.row <- 1:nrow(DataSet1)
# devtools::use_data(DataSet1)