I have data which I am breaking down by categories.
For some categories I need to calculate a geometric mean for the last 10 periods, for others I need an aritmethic mean per period and then an aritmethic mean over all the periods.
Both means I would like to display in the same column - is this possible?
I'm afraid I can't share my workbook.
It appears it's feasible, based on these two threads, but without a workbook or some dummy data, it's tough for the Forum Community to answer your question more thoroughly: https://community.tableau.com/thread/144116 or https://community.tableau.com/ideas/2234
Hope it helps point you in the right direction! Thx, Don