| blank.factors {heR.Misc} | R Documentation |
Sets factors to blank values under the top levels in a nested pattern
blank.factors(x)
x |
a dataframe containing factors |
Function to create an easy-to-read version of factor labels,
by blanking labels in each group of nested labels except
the leading one, where x is a dataframe of factor labels.
We assume that the factors have already been sorted into the
desired nested arrangement.
a dataframe of factors with all but the top nested level assigned blank values
Neil Klepeis