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Elofly's avatar
Elofly
Frequent Visitor
3 years ago
Solved

Last Week Daily Sales Line Graph

Hi everyone!   I am trying to build a line graph where I have the following data: - Y axe: Total Sales - X axe: Days of the week (Monday, tuesday, etc.) - Line A: Last week sales - Line B: Prev...
  • Elofly's avatar
    Elofly
    3 years ago

    Hi Freeman,

     

    At the end I went for this:

    Last Week TTV (-2) =
    var LASTWEEK = WEEKNUM(TODAY()-7,2)
    return
    CALCULATE(SUM(vw_Becca_ZoeBookings[TotalPrice]),FILTER('Calendar Bookings','Calendar Bookings'[Week Number] = LASTWEEK))
     
    Thanks a lot for your help!
     
    Best regards,
FreemanZ's avatar
FreemanZ
Super User
3 years ago
That involves time intelligence functions. If you have a Date table, then it is easy. 
 
Supposing you have a measure for the current Total Sales name [Total Sales], then you can create two new measures with the code below:
 
Last Week Total Sales := CALCULATE ([Total Sales], DATEADD('Date'[Date], -7, DAY) )
 
Previous Last Week Total Sales := CALCULATE ([Total Sales], DATEADD('Date'[Date], -14, DAY) )
 
Plot all three measures in the same chart, then you see what you expect. 
 
Please come back, if you don't have a Date table. 
Elofly's avatar
Elofly
Frequent Visitor
3 years ago

Hi !

Thanks for your quick answer. All good except, I dont have the WEEK option, only MONTH; YEAR, DATE, QUARTER, I guess I need to create it?

Thanks a lot for your help!

  • FreemanZ's avatar
    FreemanZ
    Super User
    3 years ago

    You are right, there is no WEEK interval. You can try -7 DAY and -14 DAY. 

    • Elofly's avatar
      Elofly
      Frequent Visitor
      3 years ago

      Unfortunately, that would run weeks and not "calendar weeks" (from monday to sunday only)

      • FreemanZ's avatar
        FreemanZ
        Super User
        3 years ago

        What does that mean? Could you please provide a screenshot or upload the simplified report?