Calculate vs. Filter

Hi DorisCMoore ,

Please try this :

newColumn =
var id_ = 'table'[MainId]
var iter_ = 'table'[IterationPath]
return CALCULATE(countrows(distinct('table'[MainID])),FILTER('table','table'[RelatedId] = id_ && 'table'[ParentIteration] = iter_))

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

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