Hi,
I am using OBIEE version 11.1.1.7.15. I have an analysis that compares months vs month previous year
For example
| Month | Sales | Sold |
| Jan-14 | 100 | 45 |
| Jan-15 | 80 | 60 |
| Feb-14 | 66 | 45 |
| Feb-15 | 77 | 35 |
| Mar-14 | 34 | 23 |
| Mar-15 | 23 | 12 |
I would like to add a row calculation for each month that looks at the variance between the months, like below. I tried to add a new calculated item but that would be required for each month
| Month | Sales | Sold |
| Jan-14 | 100 | 45 |
| Jan-15 | 80 | 60 |
| Variance | 0.8 | 1.3 |
| Feb-14 | 66 | 45 |
| Feb-15 | 77 | 35 |
| Variance | 1.1 | 0.8 |
| Mar-14 | 34 | 23 |
| Mar-15 | 23 | 12 |
| Variance | 0.6 | 0.5 |
Can anyone suggest the best way to add this calculation at row level into the pivot table?
Thanks