DAX SWITCH + SELECTEDVALUE()

Hi Anonymous ,

You need another Measure to calculate the value of GMV/Orders, then use it in current Measure .

ATV =
VAR GMV_ =
    CALCULATE ( [GMV], ALL ( All_Data ) )   //[GMV] is a measure that sum the value of GMV
VAR Orders_ =
    CALCULATE ( [Orders], ALL ( All_Data ) )   //[Orders] is a measure that sum the value of Orders
RETURN
    IF ( SELECTEDVALUE ( All_Data[Grouping.1] ) = "ATV", GMV_ / Orders_, BLANK () )

division =
VAR MySelection =
    SELECTEDVALUE ( 'De-para'[Grouping] )
RETURN
    SWITCH (
        TRUE (),
        MySelection = "GMV", [GMV] / 1000000,   //[GMV] is a measure that sum the value of GMV
        MySelection = "Orders", [Orders],   //[Orders] is a measure that sum the value of Orders
        MySelection = "ATV", [ATV]
    )

Then, the result should look like this.

Also, attached the pbix file as reference.

If there is any post helps, then please consider Accept it as the solution to help the other members find it more quickly. If I misunderstand your needs or you still have problems on it, please feel free to let me know. Thanks a lot!

Best Regards,

Community Support Team _ Caiyun