05-04-2012 04:07 PM
actually in my data i need to calculate number of persons involved in each treatment (total three treatments),
i tried using proc tabulate procedure .It is showing me results as below:-
Actually i dont need all the subject id's in my table ,just needed the no.of patients in each treatment( N), percentage and total as well. Most of the variables i am having are character variables. How can i analyse character variables (subid = character variable ) .