cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
Wilm117
Helper I
Helper I

Get previous value from indexslicer dynamically with double filter context

I am creating a report for which I use and index slicer. I want to compare a value from the current selection with the value previous to the current selection. Below you'll find an example of my data. i want to create a measure that shows me the value for the "money" from the selected index value and the index value previous to the selected one. Also i want to have a measure for the text value from the selected index value. 

 

Wilm117_0-1667204180226.png

 

I tried the formula below, but it does not seem to work. I only get a value for selected index filter, but not for the previous one. Can somebody help me? 

Previous score = 
CALCULATE( 
SUM( 'subject_score'[Score]),
 Index[index] = MAX(Index[index) - 1),
 FILTER('subject_score', 'subject_score'[subject] = "Money"))

 

 

Thanks!

 

1 ACCEPTED SOLUTION
amitchandak
Super User
Super User

@Wilm117 , a new column

 

Sum(filter(Table, [Subject] = earlier([Subject]) && [Index] = earlier([Index]) -1) , [Score])

 

Use the correct table name

 

Earlier, I should have known Earlier: https://youtu.be/CVW6YwvHHi8



Learn Power BI - Full Course with Dec-2022, with new DAX functions like Window, Index, Offset !!
Did I answer your question? Mark my post as a solution! Appreciate your Kudos !! Proud to be a Super User! !!
Formatted Profit and Loss Statement with empty lines

View solution in original post

1 REPLY 1
amitchandak
Super User
Super User

@Wilm117 , a new column

 

Sum(filter(Table, [Subject] = earlier([Subject]) && [Index] = earlier([Index]) -1) , [Score])

 

Use the correct table name

 

Earlier, I should have known Earlier: https://youtu.be/CVW6YwvHHi8



Learn Power BI - Full Course with Dec-2022, with new DAX functions like Window, Index, Offset !!
Did I answer your question? Mark my post as a solution! Appreciate your Kudos !! Proud to be a Super User! !!
Formatted Profit and Loss Statement with empty lines

Helpful resources

Announcements
Carousel_PBI_Wave1

2023 Release Wave 1 Plans

Power BI release plans for 2023 release wave 1 describes all new features releasing from April 2023 through September 2023.

Power BI Summit Carousel 2

Global Power BI Training

Make sure you register today for the Power BI Summit 2023. Don't miss all of the great sessions and speakers!

Thank you 2022 Review

2022 Monthly Feature Releases

We had a great 2022 with a ton of feature releases to help you drive a data culture.

Top Solution Authors
Top Kudoed Authors