SAS Summary

A procedure for data summarization. It is closely related to the MEANS procudure.

Contents

Usage

proc summary data=LIBREF.TABLE;
  var VAR;
run;

The OUTPUT statement is useful for creating aggregated or higher-level data.

To aggregate the income of all cases in a group, try:

proc summary data=LIBREF.TABLE;
    class GROUPID;
    var INCOME;
    output out=LIBREF.GROUPTABLE sum=GROUPINCOME;
run;