Is it possible to show a % of total and average of months only in the Grand Total panel? For example, I have months as columns across the top, and locations as rows. The measure is visit count. Then I have the grand total of all months off to the right. I'd like to calculate % of total as well as the average month and show these ONLY in the grand total panel...not in each month. Is there a way to do this? I've created the calculated fields, but they are showing up in each month.