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rvokkarane's avatar
rvokkarane
Frequent Visitor
9 years ago
Solved

Trying to get Dynamic Weighted Average

  If you look at the picture, the column ww is where i'm trying to get the weighted average. The challenge so far has been to get the Loan to group by Score Group and be dynamic to date slicer. ...
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  • Anonymous's avatar
    Anonymous
    9 years ago
    rvokkarane wrote:

    Lydia,

      The final goal is to get to % value. For example: between given two dates, SUM of LOAN of 150-159/SUM of all Loans. Again between two dates, not all time. 

     

    Hi rvokkarane,

    Create the following measures, check if percent returns your expected result.

    Sum of loan of score group between dates = CALCULATE(SUM(Query1[LOAN]),ALLSELECTED(Query1[Date]))
    Sum of all loan between dates = CALCULATE(SUM(Query1[LOAN]),ALLSELECTED(Query1[Score Group]))
    percent = [Sum of loan of score group between dates]/[Sum of all loan between dates]

    You can see the example.


  • Anonymous's avatar
    Anonymous
    9 years ago

    Hi rvokkarane,

    Please ensure that you create a  measure named ww as shown in the following screenshot? If the issue still persists, please share me your PBIX file so that I can test.


    Thanks,
    Lydia Zhang

Anonymous's avatar
Anonymous
Not applicable
9 years ago
rvokkarane wrote:

Lydia,

  The final goal is to get to % value. For example: between given two dates, SUM of LOAN of 150-159/SUM of all Loans. Again between two dates, not all time. 

 

Hi rvokkarane,

Create the following measures, check if percent returns your expected result.

Sum of loan of score group between dates = CALCULATE(SUM(Query1[LOAN]),ALLSELECTED(Query1[Date]))
Sum of all loan between dates = CALCULATE(SUM(Query1[LOAN]),ALLSELECTED(Query1[Score Group]))
percent = [Sum of loan of score group between dates]/[Sum of all loan between dates]

You can see the example.


rvokkarane's avatar
rvokkarane
Frequent Visitor
9 years ago

Lydia,

 

Thank you so much for helping me, it worked. :)

 

But I did run into a problem. If you look at the picture below, the column ww which sum of score group by dates, some groups are totalling wrong. In this example, the group 160-169 and 170-179 and so on, the loan column and ww should be the same but it doesn't seem to be.

Thank you so much again.

 

  • Anonymous's avatar
    Anonymous
    Not applicable
    9 years ago

    Hi rvokkarane,

    Please ensure that you create a  measure named ww as shown in the following screenshot? If the issue still persists, please share me your PBIX file so that I can test.


    Thanks,
    Lydia Zhang

    • rvokkarane's avatar
      rvokkarane
      Frequent Visitor
      9 years ago

      Lydia,

       

      It worked. Thank you so much.

       

      While I was trying to solve this problem. I think I came across a easier way to solve this problem.

      For example: The loan column from my query, just use the same column again and do a quick calculation, then do a sum and percent of grand total and gives us the dynamic weighted avg %.

       

      I did use your formula to calculate a different calculation.

      Again thank you so much :)

      I appreciate it so much.