R/in.opererator.R

##
## Code originally from Frank Harrell's 'Hmisc' library: 
##   http://biostat.mc.vanderbilt.edu/twiki/bin/view/Main/Hmisc
## Copied with permission on 2007-08-04
##

"%nin%" <- function(a, b) ! (a %in% b)
dpastoor/SASxport documentation built on May 15, 2019, 10:46 a.m.