A function selectedValue was used where a True/False expression was expected. This is not allowed er

[SeanB004]

Hi I have a dax formula thats supposed to calculate the percentage of the number of sales transactions based on a selected status. However when I enter in this dax formula: 

Percentage New_ =

VAR SelectedStartDate = MIN(CompanyOpportunities[opportunity_date])

VAR SelectedEndDate = MAX(CompanyOpportunities[opportunity_date])

VAR StatusOppts =

CALCULATE(

COUNTROWS(CompanyOpportunities),

CompanyOpportunities[status] = SELECTEDVALUE(CompanyOpportunities[status]),

CompanyOpportunities[opportunity_date] >= SelectedStartDate,

CompanyOpportunities[opportunity_date] <= SelectedEndDate

)

VAR TotalOppts =

CALCULATE(

COUNTROWS(CompanyOpportunities),

CompanyOpportunities[opportunity_date] >= SelectedStartDate,

CompanyOpportunities[opportunity_date] <= SelectedEndDate

)

RETURN

DIVIDE(StatusOppts, TotalOppts, 0)

I get the below error:

[amitchandak]

@SeanB004 , when the values are from the same table you do not need to handle

You need to create a measure

divide(COUNTROWS(CompanyOpportunities), calculate(COUNTROWS(CompanyOpportunities), removefilters(CompanyOpportunities[status]) ) )

https://www.linkedin.com/pulse/five-recent-power-bi-functions-you-should-use-more-often-amit-chandak