Is it possible to create a field that calculates based off the sums of two other fields (i.e., after aggregation)? I have retail prices and discounted prices, and want to create a weighted average discount, which is the sum of all discounted prices over the sum of all retail prices. This is a fundamentally different # than taking the discount rate on a row by row basis and then averaging those numbers. I can figure out how to do the latter (unweighted) calculation in domain designer, and how to calculate something simple like dividing the sum of discounted prices by the total for the column in the adhoc view creator, but not to do a division of two fields post aggregation. Example data: ITEM IDRETAILDSCNTEDDSCNT PCT1108.202105.5032020.00410095.05510095.056104.60TOTAL250227.092 weighted (this row discount/retail) .233 unweighted (average of column)