Create new column with formula

[Anonymous]

Hi All,

I would like to create a 3rd column in my table summarizing the number of time the value in column B is repeated based on ID column A such as the below:

ID	Value	Result column
ID1	A	3
ID1	A	3
ID2	A	1
ID3	B	1
ID1	B	2
ID1	B	2
ID3	A	2
ID3	A	2
ID4	A	1
ID1	A	3

As a second step, I will be able to say per ID what is the most frequent value using max formula.

Any one can help to find the right formula to create the column C in Power BI?

Thanks,

Louise

[harshnathani · Accepted solution]

Hi @Anonymous ,

Create a Calculated Column

ResultsColumn1 =

COUNTROWS(FILTER(ALL('Table'),'Table'[ID] = EARLIER('Table'[ID]) && 'Table'[Value] = EARLIER('Table'[Value])))

Regards,
Harsh Nathani

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[amitchandak · Accepted solution]

@Anonymous , Create a new column

Result = countx(filter(table,[ID]=earlier([ID]) && [Value]=earlier([Value])),[ID])

[harshnathani · Accepted solution]

Hi @Anonymous ,

Create a Calculated Column

ResultsColumn1 =

COUNTROWS(FILTER(ALL('Table'),'Table'[ID] = EARLIER('Table'[ID]) && 'Table'[Value] = EARLIER('Table'[Value])))

Regards,
Harsh Nathani

Did I answer your question? Mark my post as a solution! Appreciate with a Kudos!! (Click the Thumbs Up Button)