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Anonymous
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4 years ago
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Need Help with DAX Measure Please !

Hi Community,   I need help in creating DAX Measure that calculates average of last 7 days, my output should start from 7th Row and the rows before 7th should not show any value. Refer screenshot b...
Need Help
  • Jihwan_Kim's avatar
    Jihwan_Kim
    4 years ago

    Hi,

    Like many people described, I also want to suggest using a proper calendar table.

    But, check the below picture and the attached pbix file, which I did not create a calendar table.

    All measures are in the attached pbix file.

     

     

    avg of last 7 days : =
    VAR currentdate =
    MAX ( Data[Date] )
    VAR countdates =
    CALCULATE (
    COUNTROWS ( VALUES ( Data[Date] ) ),
    FILTER ( ALL ( Data[Date] ), Data[Date] <= currentdate )
    )
    VAR sevendaysperiod =
    DATESBETWEEN ( Data[Date], currentdate - 6, currentdate )
    VAR result =
    AVERAGEX ( sevendaysperiod, [Sales measure :] )
    RETURN
    IF ( countdates < 7, BLANK (), result )