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brinky's avatar
brinky
Helper IV
5 years ago
Solved

Exclude current week

Good morning,   I'm trying to get all sales for the last eight weeks. I manged to get the 8 week but would like to exclude the current week Measure 3 = CALCULATE([QTY_Sales], FILTER(SalesDa...
Need Help
  • Anonymous's avatar
    Anonymous
    5 years ago

    Hi brinky ,

     

    According to the description, you may try this:

    Measure = 
CALCULATE (
    [QTY_Sales],
    FILTER (
        'SalesData',
        DATEDIFF ( 'SalesData'[Date], TODAY (), WEEK ) < 8
            && DATEDIFF ( 'SalesData'[Date], TODAY (), WEEK ) >= 1
    )
)

     

    If it does not make sense, please provide me with more details about your table and your problem or share me with your pbix file after removing sensitive data.

     

    Best Regards,
    Eyelyn Qin
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

TomMartens's avatar
TomMartens
Super User
5 years ago

Hey brinky ,

 

based on my answer in this thread: Solved: Re: Week commencing in DAX - Microsoft Power BI Community

You can create something like this:

some weeks in the past =
var __today = TODAY()
var startOfWeeek = __today  - WEEKDAY( __today , 2 ) + 1 //assuming the week starts with Monday
var endOfWeek = __today + 7 - WEEKDAY( __today , 2 ) 
var numberOfPreviousWeeks = 1
var startOfPrevWeeeks = startOfWeeek - 7 * numberOfPreviousWeeks
var endOfPrevWeek = endOfWeek - 7

return
CALCULATE(
    [Actual Sales]
    , DATESBETWEEN( 'DimDate'[Datekey] , startOfPrevWeeeks , endOfPrevWeek )
)

Hopefully, this provides something to tackle your challenge.

 

Regards,

Tom