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Frequent Visitor

DAX measure to filter a date range



I'm struggling to filter my measure within a time range.


I need to CALCULATE(COUNTROWS) of my 'Contact' whereby their 'contact[Diagnosis Date] is within the last year.


Any tips would be great!!

Frequent Visitor

Ah actually I need to update it slightly! I need to capture the 'contact'[diagnoses date] in relation to 'book application'[sentdate]


I need to be able to quantify where the 'book application'[sent date] is within a year of the diagnoses date. Is that at all possible?

You should just be able to change the last date in the measure to 'book application'[sent date] 


If I answered your question, please mark my post as solution


Appreciate your Kudos 👍

Frequent Visitor

Worked perfectly thankyou!

No problem, happy to help 🙂

Super User
Super User

try something like this:
Last Year Days = CALCULATE (
        COUNTROWS( 'Table'),
        DATESINPERIOD ( 'Table'[update date], LASTDATE ( 'Table'[update date] ), -1, YEAR )
If I answered your question, please mark my post as solution, Appreciate your Kudos 👍

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