RANKX Trying to Rank Turnover By Customer By Week -Calculated Column Help needed please..

[Pablos_007]

My goal is to Rank Total Turnover By Customer By Week.

I have this as a calculated column:-

=RANKX(ALL(ASC_TBI_TBL[Customer]),CALCULATE([Total Turnover 2023],ALLEXCEPT(ASC_TBI_TBL,ASC_TBI_TBL[Customer])),,DESC)

My calculated column doesn't work quite as expected. If you select single week number (say week number 1) it doesnt give ranking results 1,2,3 etc.

It does work ok if all weeks are selected. Somehow I need to add a filter on week to see result for individual week.

In Table,  ASC_TBI_TBL,  I do have column named Week. Week contains numbers 1 to 52.

How can I add FILTER to my calculated column to give the desired output?

Thanks in advance,

Pablos

Pablos

[Pablos_007 · Accepted solution]

Solution Found. 

First, I needed to create a 'unique' column I could rank on.

I created a column named Customer_Product that was the Customer and Product columns joined together. 

Next, created a measure named Rank Turnover By Customer By Product.

DAX 

=IF(HASONEVALUE(ASC_TBI_TBL[Week Number]),RANKX(ALL(ASC_TBI_TBL[Customer_Product]),[Total Turnover 2023],,DESC,Dense),BLANK())

Hope this helps others 🙂

[Padycosmos]

Hope these videos help:

https://www.youtube.com/watch?v=inJ3Yt7ay30

https://www.youtube.com/watch?v=tS1ff6ouORg

[Pablos_007]

Padycosmos - thank you for reading my post and taking the time to reply. I will check out the videos.