Hi,
I need to calculate YTD count distinct by time. My data is
date id
1/1/2015 1
1/1/2015 2
…
1/2/2015 1
1/2/2015 3
and the report is:
| date | # of id | # of id YTD |
|---|---|---|
| =[date] | =count([id];distinct) | ??? |
I've tried several versions of =Count([id] Where ([id] dynamic condition);Distinct) ForAll([id]), but with no luck (Dynamic condition is going to extend the scope incrementally)
I'd much appreciate any advise on this.
Thanks,
Michal