cancel
Showing results for
Did you mean:

Earn a 50% discount on the DP-600 certification exam by completing the Fabric 30 Days to Learn It challenge.

Frequent Visitor

## DAX measure calculation based on two different measures

Hi Experts,

I have an issue.

Dataset A has a measure called distinct counts of ID by different networks. And a rank measure to show which has the highestr to lowest.

Dataset A has thousands of rows by Network and ID and geographical regions (State, County, City, Zip etc.)

 Network Count Rank ABC 123 4 BCD 250 2 CDF 231 3 DFG 333 1

Dataset B has thousands of rows for JUST Network BCD and IDs again by georgraphical regions.

So say, BCD has a count of 350 NOW.

I need to calculate new rank, with all networks from Dataset A but only for Network BCD, I need to get the counts from Dataset B.

How should that measure be? What is the DAX? This DAX should also be filterable by geographic regions.

Thank you.

1 ACCEPTED SOLUTION
Community Support

Hi @sthomas38 ,

According to your description, here are my steps you can follow as a solution.

(1) We can create measures.

``````new count =
VAR _BCD=CALCULATE([count_b_measure],FILTER(ALL('Dataset B'),[Network]="BCD"))
RETURN IF(MAX('Dataset A'[Network])="BCD",_BCD,[count_a_measure])``````
``new rank = RANKX(ADDCOLUMNS(ALLSELECTED('Dataset A'),"new count",[new count]),[new count],,DESC,Dense) ``

(2) Then the result is as follows.

If the above one can't help you get the desired result, please provide some sample data in your tables (exclude sensitive data) with Text format and your expected result with backend logic and special examples. It is better if you can share a simplified pbix file. Thank you.

Best Regards,

Neeko Tang

If this post  helps, then please consider Accept it as the solution  to help the other members find it more quickly.

Community Support

Hi @sthomas38 ,

According to your description, here are my steps you can follow as a solution.

(1) We can create measures.

``````new count =
VAR _BCD=CALCULATE([count_b_measure],FILTER(ALL('Dataset B'),[Network]="BCD"))
RETURN IF(MAX('Dataset A'[Network])="BCD",_BCD,[count_a_measure])``````
``new rank = RANKX(ADDCOLUMNS(ALLSELECTED('Dataset A'),"new count",[new count]),[new count],,DESC,Dense) ``

(2) Then the result is as follows.

If the above one can't help you get the desired result, please provide some sample data in your tables (exclude sensitive data) with Text format and your expected result with backend logic and special examples. It is better if you can share a simplified pbix file. Thank you.

Best Regards,

Neeko Tang

If this post  helps, then please consider Accept it as the solution  to help the other members find it more quickly.