Forum Discussion
Calculation based on previous row with dependency between columns
Hi Fram ,
Sorry for my wrong understanding.
If your Loss is calculated in terms of Total, but your Total is also calculated in terms of Loss, it seems impossible to implement in Power Query.
This is because in Excel, each cell of yours can be treated as an independent operation, not in Power Query.
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi,
Thanks for your contribution. If you compare the values you will see that the result is different, so no solution for me so far.
The issue I see is in step 2: you calculate a custom total, but this one does not include the loss column and it should (for some reason you add the multiplier to the fixed value, while in fact the multiplier in the excel formulae applies to the previous total, with the issue that the previous total again is dependend on the loss of the previous total and the previous previous total).
Hi Fram ,
Sorry for my wrong understanding.
If your Loss is calculated in terms of Total, but your Total is also calculated in terms of Loss, it seems impossible to implement in Power Query.
This is because in Excel, each cell of yours can be treated as an independent operation, not in Power Query.
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.