Monthly Average Based on Fixed Number

[Natz1995]

Hi 

I need a solution to be able to filter my data to month/year and calculate average based on the number of hours in each month

Example: #of Hours Machine is down by Month / Hours Accumulated for that Month

Hours Accumulated for Month is set each month (e.g. January = 31 days x 24 hours = 744 hours)

I need to able to calculate the average time my machine goes down monthly based on the set hours each month.

Can anyone help me?

[v-chuncz-msft]

@Natz1995 ,

You may take a look at the post below.

https://community.powerbi.com/t5/Desktop/Percentage-to-goal-by-dynamic-date-range/m-p/642778#M307965

[Natz1995]

I got the following error

The following syntax error occurred during parsing: Invalid token, Line 8, Offset 17, #.

Example of my dataset:

Table 1

Month/Year	Sum of Hours Down
2019 01	13
2019 02	27

Table 2

Month/Year	# of Hours in a Month
2019 01	744
2019 02	620

I need the average of the sum of hours down in table 1 based on the # of hours in a month in table 2. I tried the formula you provided but I got a syntax error.