Variables By Which to Summarize

Indicate variables by which to compute the summary statistics. Statistics are computed for each unique combination of these variables, producing one row of output.

To Specify Variables by Which to Summarize:

Specify the Input SAS Data Set .

All of the variables in the input data set are displayed in the Available Variables field.

Left-click variables from the Available Variables field. To select multiple variables, hold down Ctrl while left-clicking.

Click to add the selected variable(s) to the Variables By Which to Summarize field.