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Stuznet's avatar
Stuznet
Helper V
7 years ago
Solved

Cumulative Sum of 2 Rows

Hi guys,       Above is the formula I created in Excel. Row 4 is what I'm trying to create in Power BI, but I'm not sure how do I achieve that.  Here is the Dax function I wrote but ...
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  • mwegener's avatar
    mwegener
    7 years ago

    Hi Stuznet

     

    Row3 = 
VAR Row1Sum = CALCULATE(DIVIDE([Total];2);FILTER(ALLSELECTED(Data);Data[Month Num] <= MAX(Data[Month Num]) && Data[Month Num] +1 >= MONTH(TODAY())))
VAR Row2Sum = CALCULATE(DIVIDE([Total];2);FILTER(ALLSELECTED(Data);Data[Month Num] <= MAX(Data[Month Num]) && Data[Month Num] +2 <= MONTH(TODAY()) && Data[ROW] <> BLANK()))
RETURN
Row1Sum + Row2Sum
mwegener's avatar
mwegener
Most Valuable Professional
7 years ago

Hi Stuznet,

 

maybe this helps.

 

Measure = IF(HASONEFILTER(Table1[Row]);SUM(Table1[Value]);CALCULATE(SUM(Table1[Value]);FILTER(ALLSELECTED(Table1);Table1[Month Num] <= Max(Table1[Month Num]))))

 

Best regards,

 

Marcus

Stuznet's avatar
Stuznet
Helper V
7 years ago

@mwegeber,
Thank you for providing your solution, that’s the correct value I’m looking for but I forgot to mention that in power bi, I created row 2 and 3 with a separate measures

Row 2 =
VAR abc = CALCULATE( [total] / 1000000
RETURN
IF(MAX( Table [Month Num] + 1 >= MONTH(TODAY()), abc , BLANK())



Row3 =
VAR def = CALCULATE( [total], Filter( Table, Table[ Date] <> BLANK())) / (1000000)
RETURN
IF(MAX( Table [Month Num] + 2 >= MONTH(TODAY()), def , BLANK()


When I plugged in the measure in your solution I’m not getting the result

Measure = IF(HASONEFILTER( Table[Row]), CALCULATE(
[Row2] + [Row3] , FILTER(
ALLSELECTED( Table) , Table[Month Num] <= MAX(Table[Month Num]))))



Could you please advise? Thank you

  • mwegener's avatar
    mwegener
    Most Valuable Professional
    7 years ago

    Hi Stuznet

     

     

    Measure = CALCULATE([Row2]+[Row3],FILTER(ALLSELECTED(Table1),Table1[Month Num] <= Max(Table1[Month Num])))

    • Stuznet's avatar
      Stuznet
      Helper V
      7 years ago

      mwegener,

      I wish I can share the data, but my work computer is pretty locked down. I did try the 2nd functions you provided, I'm not getting the correct results.

       

      Is there a way I can write a Cumulative with Conditional? 

       

      For Example, 

      Measure = If [Row 3]  <> BLANK(), Sum [Row 2] that is not BLANK