Forum Discussion

Simon3's avatar
Simon3
Frequent Visitor
3 years ago
Solved

dynamic division DAX column

Hi everyone, I am still new to Powerbi and I can't get around the calculate function well... I have the following table:

my goal is to have a column that returns the correct division (sum of DDF components / sum of DD1 components). for this I have first created a simple calculated colum that does it correctly. 

However, if I remove the column BuildingCZ the calculation gets aggregated with sum and returns a value that I don't need.

instead of getting 1.40 how can I get the result of 42855/191131 ?

 

I hope that I was clear, I am pretty sure that I need to use the calculate function but I can't understand how exactly, any help would be highly appreciated!

 

  • I guess this measure is suffisant, but this will not give 2.63 in total

    MyMeasure = 
    DIVIDE(
    SUM(exampledataset[DDF components]),SUM(exampledataset[DD1 components]))

    Did it work ?  👍 A kudos would be appreciated ‌‌📢 Mark it as a solution to help spreading knowledge

6 Replies

  • Hi Simon3 

    You are supposed to sum up the division per row, to do so create the following Measure

     

    MyMeasure=
    SUMX(
    ALLSELECTED(MyTable[Discipline]),
    DIVIDE(SUM(MyTable[DDF components]),SUM(MyTable[DD1 components]))
    )


    Did it work ? 👍 A kudos would be appreciated ‌‌📢 Mark it as a solution to help spreading knowledge

    • Simon3's avatar
      Simon3
      Frequent Visitor

      hi DataVitalizer thanks for the message, I have tried your formula but without luck, the result is not what I expected:

       

      • DataVitalizer's avatar
        DataVitalizer
        Super User

        Can you share with me that first table as a data sample so I can use it to verify the fomula again?

  • Simon3's avatar
    Simon3
    Frequent Visitor

    DataVitalizer I know that I marked the thread as resolved but can I ask an additional question related to this topic?
    I went on and created a new measure as per below: 

    If I remove the column discipline from the second table all the PV2 values become strange, any idea why? 
    If this post is against the rule I will open a new thread.