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ConnorH's avatar
ConnorH
Microsoft Employee
4 years ago
Solved

Help fixing circular dependency

I am trying to find the difference between each row given that project IDs are the same and the rank is in order.   [Rank] = Rankx(filter('Final Cost Log', 'Final Cost Log'[ProjectID] = EARLIER('Fi...
Help appreciated
  • VahidDM's avatar
    VahidDM
    4 years ago

    Hi ConnorH 

     

    Try this code to add a new column:

     

    Difference = 
Var _Previous = CALCULATE(sum([Final Cost]),filter(all('Final Cost Log'),[Rank]=EARLIER('Final Cost Log'[Rank])-1))
return
[Final Cost]-_Previous

     

    Update your RANK column code with this:

    Rank = Rankx(filter('Final Cost Log', 'Final Cost Log'[ProjectID] = EARLIER('Final Cost Log'[ProjectID])), 'Final Cost Log'[Index],,ASC)

     

    Output:

     

     

     

    If this post helps, please consider accepting it as the solution to help the other members find it more quickly.
    Appreciate your Kudos!!
    LinkedIn:     www.linkedin.com/in/vahid-dm/

     

     

VahidDM's avatar
VahidDM
Super User
4 years ago

Hi ConnorH 

 

Try this code to add a new column:

 

Difference = 
Var _Previous = CALCULATE(sum([Final Cost]),filter(all('Final Cost Log'),[Rank]=EARLIER('Final Cost Log'[Rank])-1))
return
[Final Cost]-_Previous

 

Update your RANK column code with this:

Rank = Rankx(filter('Final Cost Log', 'Final Cost Log'[ProjectID] = EARLIER('Final Cost Log'[ProjectID])), 'Final Cost Log'[Index],,ASC)

 

Output:

 

 

 

If this post helps, please consider accepting it as the solution to help the other members find it more quickly.
Appreciate your Kudos!!
LinkedIn: www.linkedin.com/in/vahid-dm/

 

 

ConnorH's avatar
ConnorH
Microsoft Employee
4 years ago

Thank you so much!