search for: fcrk

Hello I have the following variables, all of which are logicals fmar15 fcoc15 fher15 fcrk15 fidu15 what I would like is a variable drug15 which equals idu if fidu15 is T; crk if fidu15 is F but fcrk is T, her if fher15 is T but fcrk15 and fidu15 are F and so on What's the best way to do this? Thanks in advance Peter L. Flom, PhD Assistant Director, Statistics and Data Anal...