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Super User
Super User

Days Between Dates with Negatives

Have used this one countless times. The problem is that DAYSBETWEEN DAX function does not allow returning negative values, so instead use:


DaysBetween = ROUNDUP(1.*[Date]-[OtherDate],0),

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Phil_Seamark Super Contributor
Super Contributor

Re: Days Between Dates with Negatives

Here is an ugly alternative 🙂


Column = IFERROR(
-DATEDIFF(Dates[OtherDate],Dates[Date],DAY )

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ElizabethTachji Regular Visitor
Regular Visitor

Re: Days Between Dates with Negatives



How do you count only work days between two dates?



Elizabeth Tachjian

Elizabeth Tachjian
Super User
Super User

Re: Days Between Dates with Negatives

Just add a column to your Date table that will mark a date as a weekday or weekend day and then filter appropriately in your measures.


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