Forum Discussion

ermak's avatar
ermak
Frequent Visitor
5 years ago
Solved

Sum for the first occurrence

Hello! Please help me sum up the price only for the first hits within the sessions. So that 3.33 comes out, not 16.65.

Need Help
  • Anonymous's avatar
    Anonymous
    5 years ago

    Hi ermak ,

     

    You could try this measure.

    Sum for the first occurrence =
CALCULATE (
    SUM ( 'Table'[Cost] ),
    FILTER (
        ALL ( 'Table' ),
        [HitID]
            = CALCULATE (
                FIRSTNONBLANK ( 'Table'[HitID], [HitID] ),
                ALLEXCEPT ( 'Table', 'Table'[SessionID] )
            )
    )
)

     

    The result is this.

     

     

    You can check more details from here.

     

     

     

    Best Regards,

    Stephen Tao

     

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

2 Replies

  • Anonymous's avatar
    Anonymous
    Not applicable
    5 years ago

    Hi ermak ,

     

    You could try this measure.

    Sum for the first occurrence =
CALCULATE (
    SUM ( 'Table'[Cost] ),
    FILTER (
        ALL ( 'Table' ),
        [HitID]
            = CALCULATE (
                FIRSTNONBLANK ( 'Table'[HitID], [HitID] ),
                ALLEXCEPT ( 'Table', 'Table'[SessionID] )
            )
    )
)

     

    The result is this.

     

     

    You can check more details from here.

     

     

     

    Best Regards,

    Stephen Tao

     

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

  • amitchandak's avatar
    amitchandak
    Super User
    5 years ago

    ermak , I am assuming HitId is the minimum session can be found

     

     

    calculate( Sum(Table[Cost]), filter( Table,Table[HitId] = min(Table[HitID])), allexcept(Table, Table[SessionID]))