Weight Average using subtotal

[Anno2019]

Dear Communitiy

I am trying to calculate a weighted average using a Sales Persons results only.

In the image below I explain what I am trying to achieve.

The columns in greens should be = [Apples Sales]/[Subtotal Peter Parker], I am not sure how to do this in DAX.

[tamerj1 · Accepted solution]

HI @Anno2019 

I will assume that Apple Sales is a measure
Then for the total per sales person = CALCULATE ( [Apple Sales], ALLEXCEPT ( Sales, Sales[Sales Person] ) ) 

ofcourse you need first to decide if the sales person sells to different countries what should be the logic? Would you consider each country seperately or as a whole?

[Anno2019]

@tamerj1 

You rule!  It works!  I will take other countries into consideration later.