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JulienZH's avatar
JulienZH
Icon for Helper II rankHelper II
4 years ago
Solved

Roll-Up total doesn't add up

Hi, I'm having a hard time figuring out why my total doesn't add up. Would anyone be able to help me figure out how to fix it ? The DAX for the total probably should have a different expression, ...
  • bcdobbs's avatar
    bcdobbs
    4 years ago

     

    Test = 
SUMX(
	VALUES( M_Countries[Country] ),
    
    VAR Growth_Rate =
    	CALCULATE(SUM(EFC[Value]),EFC[KPI]="NEP",ALL('Axis'), 'Axis'[Period]="EFC1")
    	- CALCULATE(SUM(EFC[Value]),EFC[KPI]="NEP",ALL('Axis'), 'Axis'[Period]="FC")
    
    VAR Assumed_Rate=
    	CALCULATE(SUM(EFC[Value]),EFC[KPI]="Assumed Rate", ALL('Axis'), 'Axis'[Period]="EFC1" )

    
    VAR OUE_over_NEP = 
    	DIVIDE(
    		CALCULATE(SUM(EFC[Value]),EFC[KPI]="OUE",ALL('Axis'), 'Axis'[Period]="FC" ),
    		CALCULATE(SUM(EFC[Value]),EFC[KPI]="NEP",ALL('Axis'), 'Axis'[Period]="FC" )
    		,0)
    
    VAR OUE_pct_var = 
    	CALCULATE(SUM('Variable Costs'[% OUE]))

    VAR ULAE_over_NEP=
    	DIVIDE(
    		CALCULATE(SUM(EFC[Value]),EFC[KPI]="ULAE",ALL('Axis'), 'Axis'[Period]="FC" ),
    		CALCULATE(SUM(EFC[Value]),EFC[KPI]="NEP",ALL('Axis'), 'Axis'[Period]="FC" )
    		,0)
    
    VAR ULAE_pct_var= CALCULATE(SUM('Variable Costs'[% ULAE]))

	RETURN
	
	IF (
		SELECTEDVALUE ( 'Axis'[Period] ) <> "EFC1",
		BLANK (),
		(Growth_Rate - Assumed_Rate) * (OUE_pct_var * OUE_over_NEP + ULAE_pct_var * ULAE_over_NEP)
	)
)

     


    You'd closed the SUMX to early. Hope the above now works!

bcdobbs's avatar
bcdobbs
Icon for Community Champion rankCommunity Champion
4 years ago

Replace the return with this:

RETURN

SUMX(
	M_Countries[Country],
	(Growth_Rate - Assumed_Rate) * (OUE_pct_var * OUE_over_NEP + ULAE_pct_var * ULAE_over_NEP)
	)

 

It forces the calculation to be done one country at the time and then adds the result.

 

Within a row there is only one country so you get the result back. In the total it adds up each country.

  • bcdobbs's avatar
    bcdobbs
    Icon for Community Champion rankCommunity Champion
    4 years ago

    Sorry I missed a VALUES!
    Should have read:

    RETURN

SUMX(
	VALUES( M_Countries[Country] ),
	(Growth_Rate - Assumed_Rate) * (OUE_pct_var * OUE_over_NEP + ULAE_pct_var * ULAE_over_NEP)
	)