Hi guys, hope you are well. I'm having a little trouble with SAS VA 7.4, I'd be glad if you could help me. I have data from two years: 2017 and 2018 (I'm interested in a numerical variable). I put a slider (period) that's filtered, to show only 2018 values. I want to make a bar chart, that shows, for a category, the cumulative amount for the selected period in the slider (no problem with that) but also the cumulative amount for the same month in the previous year. The blue bars are ok but not the Green ones (cumulative period of the same month, previous year). I'm trying with the aggregated measure "cumulative period" set for previous year (-1) but it doesn't work, and don't know why, although it worked well when using it in a cross table with "period" as columns. Can you help me? Thanks and regards!!
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