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pbrenneise
Frequent Visitor

Assistance with Dax formula for occurrence of character in column

Hi folks,

 

Is there an efficient Dax formula I can use to count the number of occurences of a particular special character in a column based on conditions? The column looks something like this:

 

Column A
Bill Murray
 
John Doe; Joe Biden; Bill Gates
Mark Twain; Paul Bunyan; Jack Black
Stevie Wonder; Erica Karros

 

Due to the presence of the occasional blank cell, I need ensure that only cells with characters in them are counted, which led me to COUNTA() (not every cell has as a delimiter next to a user's name (e.g. if only one user is listed)). The logic I was considering involved firstly testing to ensure the cell wasn't blank, and then I needed to start counting the number of delimiters in each row with a base count of 1 (again to account for cells with text in them, but do not contain the delimiter in question). Hope that makes sense and appreciate the help, particularly if there's an easier way to do this. I didn't want to unpivot the column and count that way in Power Quert since the table is already too big.

Best,

 

pbrenneise

1 ACCEPTED SOLUTION
Greg_Deckler
Super User
Super User

@pbrenneise Try:

Column = LEN([Column A]) - LEN(SUBSTITUTE([Column A],";",""))

 


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2 REPLIES 2
pbrenneise
Frequent Visitor

That helped - appreciate the assistance!

Greg_Deckler
Super User
Super User

@pbrenneise Try:

Column = LEN([Column A]) - LEN(SUBSTITUTE([Column A],";",""))

 


Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!:
The Definitive Guide to Power Query (M)

DAX is easy, CALCULATE makes DAX hard...

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