CODEWITHSUNDEEP
excelpowerpivotdax
Bjorn Morrhaye
Bjorn Morrhaye

Reputation: 731

Excel Get values from previous Week

In Excel I have a pivot table with Rows containing week numbers. I now want one measure that shows the value of the previous week next to the value of this week.

I did this before for previous month with following formula, but in excel there isn't a function called PREVIOUSWEEK, so how can I do this ?

IF([Incident Count] <> 0; CALCULATE(COUNTA(Incidents[Call Number]);PREVIOUSMONTH('Calendar'[Date]));BLANK())

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I want the value to keep appearing even if I use a slider to select one month:

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Any idea how to achieve this so I can have a column next to "Sum of aangeboden oproepen" with the value from the previous week ?

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Upvotes: 2

Views: 1502

Answers (1)

Kresimir L.
Kresimir L.

Reputation: 2441

You can use this formula. You will need to create index column based on weeks. Please adjust formula to your needs.

=CALCULATE(SUM(Incidents[Incident count]),FILTER(ALL(Incidents),Incidents[Index]=MIN(Incidents[Index])-1))

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Upvotes: 2

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