New calculated colum,n if value is present in another column

[simaotc]

Hello, dear community,

I have a table with the following format:

Description	Company	External ID
FA 2023/48	AAA
FA 2023/48	AAA
adafafgagdfga	BBB	FA2023/48
asfdfasgdagagdsg	BBB	FA2023/48

I would like to create a new column named InterCo, that if the company is BBB and the External ID is equal to a trim description then "AAA-BBB"

So far I tried:

InterCo = 
IF (
    'table'[Company] = "AAA" && 
    COUNTROWS (
        FILTER (
            'table',
            'table'[ExternalID] = SUBSTITUTE( EARLIER('table'[Description]), " ","")
        )
    ) > 0,
    "AAA-BBB",
    BLANK()
)

But without success. 

Any suggestion?

Thank you very much,

Simao

[Ahmedx · Accepted solution]

or Is this what you are looking for?

[simaotc]

Thank you @Ahmedx. This solution worked perfectly

[Ahmedx]

Is this what you are looking for?