How to Use Not Equal To Operator in SAS

This tutorial explains various ways to use the not equal to condition in SAS, along with examples.

In SAS, ^= operator means "not equal to". In this example, we are telling SAS to filter out Audi cars from the "cars" dataset in the sashelp library.

data outdata;
set sashelp.cars;
if make ^= "Audi";
run;