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Anonymous's avatar
Anonymous
Not applicable
4 years ago
Solved

Very simple calculation question

I have one Table with 3 columns in PowerBI. I am trying to make a calculated column - "PrevNumber"   PrevUniqueID will always have a match in the UniqueID column of a different Row. Goal is to...
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  • Anonymous's avatar
    Anonymous
    4 years ago

    Hi Anonymous ,

     

    Try this code to create a calculated column.

    PreviousMonthNumber =
VAR _PreMonthUniqueID =
    CALCULATE (
        SUM ( 'Table'[Number] ),
        FILTER ( 'Table', 'Table'[UniqueID] = EARLIER ( 'Table'[PreMonthUniqueID] ) )
    )
RETURN
    _PreMonthUniqueID + 0

    Result is as below.

     

    Best Regards,
    Rico Zhou

     

    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

     

Anonymous's avatar
Anonymous
Not applicable
4 years ago

Hi Anonymous ,

 

Try this code to create a calculated column.

PreviousMonthNumber =
VAR _PreMonthUniqueID =
    CALCULATE (
        SUM ( 'Table'[Number] ),
        FILTER ( 'Table', 'Table'[UniqueID] = EARLIER ( 'Table'[PreMonthUniqueID] ) )
    )
RETURN
    _PreMonthUniqueID + 0

Result is as below.

 

Best Regards,
Rico Zhou

 

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.