Proc LOGISTIC - variable problem

[CharlesR]

So i'm using proc logistic and a little confused. I have some variables which are strictly categorical; however, i've used integers to denote individual categories for ease. Now i am pretty sure sas is seeing them as being ordinal, but i need proc logistic to not recognize them as such. The data in the variables is numeric. Is there some way i can get proc logistic to recognize these variables as such without converting all these values over to character values?

Thanks!!

[Dale]

Name the categorical predictor variables on a CLASS statement.