Forum Discussion
Difference of Rows
working on a project where I want to create measure/DAX of price difference between brands.Using the following data I want to create the price diffrence between Brand A with All other brands for regions.
Sample data:
Brand Name | Region | Date | Price |
A | X | 22-09-2021 | 300 |
B | X | 22-09-2021 | 320 |
C | X | 22-09-2021 | 310 |
A | Y | 22-09-2021 | 330 |
B | Y | 22-09-2021 | 316 |
C | Y | 22-09-2021 | 321 |
A | Z | 22-09-2021 | 337 |
B | Z | 22-09-2021 | 337 |
C | Z | 22-09-2021 | 310 |
D | Z | 22-09-2021 | 302 |
E | Z | 22-09-2021 | 328 |
F | Z | 22-09-2021 | 335 |
3 Replies
Anonymous , A new column for price of A and then you can take a diff
A price = maxx(filter(Table, [region] =earlier( [region] ) && [Brand Name] ="A") , [Price])
diff = [Price] -[A price]
a measure, if needed
A price = maxx(filter(allselected(Table), [region] =max( [region] ) && [Brand Name] ="A") , [Price])
Thank You Amit,
This is working perfact up to region level filters but, when I tried to calculate it at branch and terittory level ( level down the region) then there is minor deviation in the calculation.
request you to please guide me how can I calculate a measure so that it works for region, branch, terittory filters as well as time filters.
Hi Anonymous
try this
difference = var _PriceA = CALCULATE(MIN('Table'[Price]),FILTER(ALLSELECTED('Table'),'Table'[Brand Name]="A")) var _currPrice = MIN('Table'[Price]) return _currPrice-_PriceAresult
if you need more help, please @ me.
Best Regards,
Community Support Team _Tang
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