Question: I’d like to create a custom dimension using the InList operator. Lets say I’ve got 20 makes of car but I’d like my custom dimension to measure only 3 of those makes. So I create it (=<MAKE> InList ("TOYOTA" , "GM"
and I get to rows of data. One row that measures the InList items but then the other row that measure everything else. I don’t want everything else to show and I don’t want to filter it because I’d like to use the custom Demension in formulas. Any suggestions.