Dax Function in powerbi

[M_23]

Hi all I'm new to Powerbi,

I'm trying to create new measure but it it showing me error 

"A function 'PLACEHOLDER' has been used in a True/False expression that is used as a table filter expression. This is not allowed."

I tried every other way but it's still showing the same error msg

I'm want to calculate dependences in percentage:

Dependents in % = DIVIDE(CALCULATE(COUNT(churn[Dependents]), churn[Dependents]="Yes", Churn[Churn Rate]= "Yes"), CALCULATE(COUNT(churn[Dependents]), Churn[Churn Rate]="Yes"),0)

If anyone can help me with this, plz let me know

Thank you in advance.

[M_23]

Hi @mickey64 Thank you for reply.

But It's still showing the same error 

[mickey64 · Accepted solution]

How about formula below?

Dependents in % = DIVIDE(COUNTX(FILTER(churn, churn[Dependents]="Yes" && Churn[Churn Rate]= "Yes"), churn[Dependents]), COUNTX(FILTER(churn, Churn[Churn Rate]="Yes"), churn[Dependents]),0)

[M_23]

Yes it worked!!!

Thank you so much😊

[mickey64]

For your reference.

Dependents in % = DIVIDE(CALCULATE(COUNT(churn[Dependents]), churn[Dependents]="Yes" && Churn[Churn Rate]= "Yes"), CALCULATE(COUNT(churn[Dependents]), Churn[Churn Rate]="Yes"),0)