Average sales excluding blank days

[tktom]

Hello everyone,

with the calculation below I was able to calculate the average daily sales as seen on the screen below, but I would need to adjust my calculation to exclude blank/zero days. Could you please help? The expected result is average of the two values in column "Net Sales".

Original calculation:

Daily AVG = 
VAR selectedDate = SELECTEDVALUE('Date'[Date])

VAR Res = SELECTEDVALUE(Restaurant[Restaurant Name]) 

RETURN

CALCULATE(SUM('Daily Sales Report'[Net Sales]); MONTH('Date'[Date])=MONTH(selectedDate); YEAR('Date'[Date])=YEAR(selectedDate); Restaurant[Restaurant Name]= Res)/CALCULATE(DISTINCTCOUNT('Date'[Date]);MONTH('Date'[Date])=MONTH(selectedDate); YEAR('Date'[Date])=YEAR(selectedDate); Restaurant[Restaurant Name]= Res;'Daily Sales Report'[Net Sales]>0)

Thanks,

Tomas

[johnt75 · Accepted solution]

Daily Avg =
var selectedDate = SELECTEDVALUE('Date'[Year month])
var result = AVERAGEX( ADDCOLUMNS( 
   CALCULATETABLE( VALUES( 'Date'[Date]), REMOVEFILTERS('Date'), 
      'Date'[Year month] = SELECTEDVALUE('Date'[Year month]) ),
   "@val", CALCULATE( [Net Sales] ),
[@val])
return result

[tktom]

Thank you, highly appreciated!