Use the COLLECT DEMOGRAPHICS statement to delete the demographics collected in the QCD.
Before deleting demographics, go to “Cleaning Up a QCD” on page 99 and perform step 1 through step 3 of the procedure.
1 From the Cleanup QCD dialog box, click Demographics.
2 Click OK.
The Delete window appears and displays the demographics that can be removed from the QCD.
3 Select one or more tables from the list.
4 Click Delete.