dividing row total of a column by the subtotal of that column, period wise

[Anonymous]

i want to divide each row of TY_Actual with its subtotal i.e 110679.54 to get the %. for example if i divide lunch row TY i.e 30001.88 by 110679.54 i will get 27%. now here is the catch, this TY_Actual column has data of 6 months, and the value 30001.88 is the sum of values of 6 months. now if i put a slicer on it for 5th month, my TY_Actual col will be updated with 5th month data and subtotal will change and thus the % calculated will change too. 

i'm currently using this dax query ---- 

TTP by Total % =

var a = sum('Daypart'[TTP_TY_Actual])

var b = calculate ( sum('Daypart'[TTP_TY_Actual]),REMOVEFILTERS('Daypart'))

return

divide(a,b) * 100 

[edhans]

You can restore the months in the filter as shown below with VALUES().

TTP by Total % =
VAR a =
    SUM( 'Daypart'[TTP_TY_Actual] )
VAR b =
    CALCULATE(
        SUM( 'Daypart'[TTP_TY_Actual] ),
        REMOVEFILTERS( 'Daypart' ),
        VALUES( DayPart[YearMonth] )
    )
RETURN
    DIVIDE( a, b ) * 100

However, your request isn't 100% clear, so please explain your exact goal.

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[Anonymous]

yes it is working. actually i want to make it more dynamic. i have other columns like TY_1, TY_2 and so on so how can i generalize your formula to make it more dynamic 

[edhans]

Replace REMOVEFILTERS() with ALLSELECTED().

That might not do what you want though. You didn't explain what you mean by "Dynamic." Please read the below this time give us enough info to help.


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