change the description into the long format
calc_descr_long_old(
x,
xname,
includeNAs = FALSE,
includeNonNAs = FALSE,
orderedAsUnordered = FALSE,
factorlevellimit = 14
)data.frame of character describing x
vector of which to calc the descriptive values
the name of the variable encoded in x
boolean. include the number of NAs in the output?
integer. for factors with more than
factorlevellimit levels, not all levels are printed
Andreas Leha
only for internal use.