How to Delete User-Defined Macro Variables in SAS In this article, we discuss how to remove macro variables in SAS with the %SYMDEL statement and the CALL SYMDEL…
How to Append Data Sets in SAS In this article, we discuss how to append data sets in SAS, i.e., combine datasets vertically. We discuss different examples…
5 Ways in SAS to Calculate the Average per Group In this article, we compare 5 methods to calculate the average per group.
Can You Sort your Dataset in a Data Step? In this article, we discuss if you can sort a dataset in a Data Step.