Exclude counting the parent in a hierarchy

[Anonymous]

Hi All,

I have the below data structure. I have created the hierarchy and determined the paths as well.

I am trying to build a visual where in I can see the count of work items at each drill down level. However, as you can see in the below screenshot, I also get the parent counted in when I simply use the ISFILTERED and DISTINCTCOUNT. Here, there are 7 items that are linked to the Epic1 but I get the count as 8 (the one additional record is of the Epic1 itself). Similarly for Epic2, there is only one record (Capability3), but I get the count as 2. 

How do I make sure that I exclude this self-reference in the count? Or is this counting approach fundamentally wrong? Thanks in advance!

[Anonymous · Accepted solution]

Hi @Anonymous ,

Please try:

Measure = 
var level1=CALCULATE(COUNTROWS('Table'),FILTER('Table',[Work Item Name]<>MAX('Table'[Level1])))
var level2=CALCULATE(COUNTROWS('Table'),FILTER('Table',[Work Item Name]<>MAX('Table'[Level2])))
var level3=CALCULATE(COUNTROWS('Table'),FILTER('Table',[Work Item Name]<>MAX('Table'[Level3])))
var level4=CALCULATE(COUNTROWS('Table'),FILTER('Table',[Work Item Name]<>MAX('Table'[Level4])))
return IF(HASONEVALUE('Table'[Level4]),level4,IF(HASONEVALUE('Table'[Level3]),level3,IF(HASONEVALUE('Table'[Level2]),level2,IF(HASONEVALUE('Table'[Level1]),level1))))

Output:

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