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bharatsrini123's avatar
bharatsrini123
Regular Visitor
4 years ago
Solved

Calculate last 5 weeks rolling average.

Hi I am trying to calculate last 5 weeks rolling average of sum of a set of values and divide it by the last 5 weeks rolling average of count of the same set of values. I did it using a normal calculation function but it does not seem to work. I am trying to implement using averagex function but keep getting issues. Any help will be appreciated.

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  • v-kkf-msft's avatar
    v-kkf-msft
    4 years ago

    Hi bharatsrini123 ,

     

    Please try the measure.

     

    last 5 weeks rolling average =
VAR tab =
    FILTER (
        ALL ( 'Calendar' ),
        'Calendar'[Week]
            > MAX ( 'Calendar'[Week] ) - 5
            && 'Calendar'[Week] <= MAX ( 'Calendar'[Week] )
    )
VAR Ave_Sum =
    AVERAGEX (
        SUMMARIZE ( tab, 'Calendar'[Week] ),
        CALCULATE ( SUM ( 'Table'[Values] ) )
    )
VAR Ave_Count =
    AVERAGEX (
        SUMMARIZE ( tab, 'Calendar'[Week] ),
        CALCULATE ( COUNT ( 'Table'[Values] ) )
    )
RETURN
    DIVIDE ( Ave_Sum, Ave_Count )

     

    If the problem is still not resolved, please provide detailed error information or the expected result you expect. Let me know immediately, looking forward to your reply.
    Best Regards,
    Winniz
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

1 Reply

  • v-kkf-msft's avatar
    v-kkf-msft
    Community Support
    4 years ago

    Hi bharatsrini123 ,

     

    Please try the measure.

     

    last 5 weeks rolling average =
VAR tab =
    FILTER (
        ALL ( 'Calendar' ),
        'Calendar'[Week]
            > MAX ( 'Calendar'[Week] ) - 5
            && 'Calendar'[Week] <= MAX ( 'Calendar'[Week] )
    )
VAR Ave_Sum =
    AVERAGEX (
        SUMMARIZE ( tab, 'Calendar'[Week] ),
        CALCULATE ( SUM ( 'Table'[Values] ) )
    )
VAR Ave_Count =
    AVERAGEX (
        SUMMARIZE ( tab, 'Calendar'[Week] ),
        CALCULATE ( COUNT ( 'Table'[Values] ) )
    )
RETURN
    DIVIDE ( Ave_Sum, Ave_Count )

     

    If the problem is still not resolved, please provide detailed error information or the expected result you expect. Let me know immediately, looking forward to your reply.
    Best Regards,
    Winniz
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.