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## Individual and Group average

Hello,

I have the following puzzle that I am trying to resolve and so far I was not able to find a good solution to it (DAX).

The raw data table looks like:

 Name Activities Date John 2 2019-07-07 John 3 2019-07-08 John 4 2019-07-12 Deanna 3 2019-07-08 Deanna 4 2019-07-09 Deanna 5 2019-07-11

I want to know the Average activities per day per "employee" so I have created two measures:

1- Worked days = DISTINCTCOUNT(Date)

2- Total Activities = SUM(Activities)

3- Avg Activities = Total Activities / Worked Days / DISTINCTCOUNT(Name)

Which yield the expected results:

 Name Avg Activities Total Activities Worked days John 3 9 3 Deanna 4 12 3

So far so good, now I want to calculate the Average activities per day per name of the team, you would say that the above is pretty simple, just remove the Name component and I should get the team average:

 Avg Activities Total Activities Worked days DISTINCTCOUNT(Name) 2.1 21 5 2

As you can see the average result of 4.2 is not the right one, it should be 3.5 (in this case I've simulated the data to be simple at the eye).

This result is given by the way that Worked days counts the number of "active days" of each employee.

I think that a weighted average would work, but I have not been able to identify the right way to do it in PowerBI

1 ACCEPTED SOLUTION

Accepted Solutions
Community Support Team

## Re: Individual and Group average

hi, @microbati

This looks like a measure totals problem. Very common. See this post about it
https://community.powerbi.com/t5/DAX-Commands-and-Tips/Dealing-with-Measure-Totals/td-p/63376

Also, this Quick Measure, Measure Totals, The Final Word should get you what you need:
https://community.powerbi.com/t5/Quick-Measures-Gallery/Measure-Totals-The-Final-Word/m-p/547907

For your case,  just try this formula:

```Measure = var _table=SUMMARIZE(Table1,Table1[Name],"Avg Activities",[Avg Activities]) return
AVERAGEX(_table,[Avg Activities])```

Result:

Best Regards,

Lin

Community Support Team _ Lin
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
3 REPLIES 3
New Contributor

## Re: Individual and Group average

```worked days = COUNT(Table1[Date])

Avg Activities = [Total Activities] / [worked days] ```
Community Support Team

## Re: Individual and Group average

hi, @microbati

This looks like a measure totals problem. Very common. See this post about it
https://community.powerbi.com/t5/DAX-Commands-and-Tips/Dealing-with-Measure-Totals/td-p/63376

Also, this Quick Measure, Measure Totals, The Final Word should get you what you need:
https://community.powerbi.com/t5/Quick-Measures-Gallery/Measure-Totals-The-Final-Word/m-p/547907

For your case,  just try this formula:

```Measure = var _table=SUMMARIZE(Table1,Table1[Name],"Avg Activities",[Avg Activities]) return
AVERAGEX(_table,[Avg Activities])```

Result:

Best Regards,

Lin

Community Support Team _ Lin
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Frequent Visitor

## Re: Individual and Group average

Thank you!.

I've just combined your answer with an additional mesasure using HASONEFILETER to come out with a final table:

Now both totals and Team average show the right numbers.

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