Tableau LOD into DAX

[Anonymous]

Hi , 

I am having trouble converting this Tableau formula into DAX. 

sum(IF [Number of visits]> 0 then 1

else 0

end) / COUNTD([Account Number]). 

Could you please help me convert it into DAX? Thanks! 

[Greg_Deckler]

@Anonymous Maybe:

Measure =
  VAR __Table = ADDCOLUMNS(SELECTCOLUMNS('Table',"__NumVisits",[Number of visits]),"__Counter",IF([__NumVisits] > 0,1,0))
RETURN
  DIVIDE
    SUMX(__Table,[__Counter]),
    DISTINCTCOUNT('Table'[Account Number])
  )

[Anonymous]

I am sorry but I am not sure I understand this formula you have given me. What does the 'counter' do exactly ? Maybe we could split the formula in 2 and first have the if function:

1. 

sum(IF [Number of visits]> 0 then 1

else 0

end) 

and then from the result to divide the account number ?