Hi All,
I need to create a calculated member in the cube which does the function of average over time for distinct count. as distinct count is a non additive measure i am not getting the correct results. what I am trying to achieve is
sum(distinct count Members) / no of days
| distinct counts | |
| 6/1/2013 | 25 |
| 6/2/2013 | 25 |
| 6/3/2013 | 30 |
| total | 26.6 |
the calculated memeber should add the distinct counts and divide it by no of days so (25+25+30)/3 = 26.66
the denominator should be dynamic so whatever range we are looking in that shoudl be in the denominator. please give me any suggestions