Forum Discussion
TotunG
Resolver I
Resolver IComparing Values with Offset?
Hey, I'd like to create a measure that can help me find the difference between 2 values but not sure of the best way to do it. I have a week slicer that goes from 1-6 and I'd like to create a...
Hi TotunG ,
Here are the steps you can follow：
1. You reposition the two columns of the Period Ref table, with [Period Ref] first and [Period Name] last.
2. Create calculated column.
Table 2 = var _table1= SUMMARIZE( 'Table','Table'[Period Ref], "Period Name", "P_Total") return UNION( 'Table',_table1)3. Combine the relationship between two tables.
4. Create measure.
Flag= IF( MAX('Table 2'[Period Ref]) in SELECTCOLUMNS('MainData',"1",[Period]) && MAX('Table 2'[Period Name]) <> "P_Total", [Total Value],[Dynamic DIfference])5. Result:
Best Regards,
Liu Yang
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly
lbendlin
Super User
Super Usershould be possible, even without offset. Ideally you would have numeric week numbers though, otherwise you run into trouble comparing WK10 with WK6 (for example)