Forecasting and perimeter

  • Forecasting and perimeter

    Posted by DSC Communities on July 29, 2017 at 12:46 pm
    • Jerome Charbonnier

      Member

      July 29, 2017 at 12:46 PM

      Hello,

      I’m trying to manipulate some forecast.

      forecastĀ 

      The forecast (Somme Qty Prev) is inputted each month, with different labels (“06+06”, “07+05”)

      You can see the “Realised” and the “Forecast (Qty Prev)” in the blue columns.

      To be able to select and disaplay on old Forecast, I need to deselect the “Gray Line” that did not exist at this period.

      Each forecast, inputted with a dedicated label has a Ref forecast date “01/07/2017” in the case of “06+06”. The “Realised” Data has a unique date fixed to “02/01/2017”.

      There is a slicer to select the “Realised” value and the forecast to display.

      I tried several mesures (BFD = Beguin forecast Date)

      BFD1:=CALCULATE(MAX(Prestations[ref forecast date]);ALLSELECTED(Prestations[Ref forecast date]))

      BFD2:=CALCULATE(MAX(Prestations[ref forecast date]);ALLEXCEPT(prestations;Prestations[Ref forecast date]))

      BFD3:=CALCULATE(MAX(Prestations[Ref forecast date]);ALL(Prestations[Ref forecast date]))

      Ā 

      Qty measures should settled the right quantity depeding on the forecast selected date.

      QtyPrev2:=CALCULATE(SUM([Qty]);Prestations[BudgetRĆ©alisĆ©]=“Prev”;filter(Prestations;[BDF1]<=Prestations[Date]))

      QtyPrev3:=CALCULATE(SUM([Qty]);filter(prestations;Prestations[Date]<[BDF1]))

      Ā 

      As you an see, none of them is working, because at the “Realised” level, despite the beguining forecast displayed column, the real BDF1 used value is “02/01/2017”, the one of “Realized”.

      Ā 

      I am getting completely stuck.

      Ā 

      Any Idea?

      Thanks in advance

      Ā 

      ——————————
      Jerome Charbonnier
      Senior Manager
      Primis
      Neuilly sur seine
      0778473041
      ——————————

    DSC Communities replied 8 years, 1 month ago 1 Member · 0 Replies
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