It’s a good idea to delete old stats that are no longer needed. This will help to reduce the size of your database and help to keep it running fast.
To access the purge old stats page, click on the “Purge Stats” menu item in the “Admin” menu.
To purge old stats data, enter the number of days of old stats you would like to keep. Any stats that are older than the number of days you enter will be deleted. After entering the number of days you would like to keep, click on the “Purge Old Stats” button.
This routine may take awhile to complete. Do not close the browser window until it has finished.