Calculate Exposed Employees in a Period

[fabiocovre]

Hello,

I have two databases: Employees and Expenditures. They are connected by an ID field.

The Employees database contains the StartDate and the Enddate in the company

The Expenses database contains the expenditures of the employees in the health plan and the payment month. Important: not all the Employess had Expenditures with the health plan.

I'd like to calculate the Expenditures Per Capita. To this became posible, I thought to create a Calculated Column on the Employes database. For example, if I filter the Payment Month from January/17 to July/17 and the employee started the company at November/16 and quited the company at March/17, the column would return the value 3. Because the employee was exposed from January/17 until March/17.

My main difficult is to make this filter became dynamic.

I attached a sample database with the expected values. I hope someone help me with my doubt.

Thank you in advance.

Sample

Fábio

[v-ljerr-msft]

Hi @fabiocovre,

Not like measures, calculate columns/tables are computed during database processing(e.g. data refresh) and then stored in the model, they do not response to user selections on the report. So you should create a measure instead. 

The formula below to create the measure is for your reference. 

Measure = 
VAR minSelectedPaymentMonth =
    MIN ( Expenditures[PaymentMonth] )
VAR maxSelectedPaymentMonth =
    MAX ( Expenditures[PaymentMonth] )
VAR startDate =
    MAX ( Employees[StartDate] )
VAR endDate =
    MAX ( Employees[EndDate] )
RETURN
    IF (
        maxSelectedPaymentMonth >= startDate
            && maxSelectedPaymentMonth <= endDate
            && minSelectedPaymentMonth <= startDate,
        DATEDIFF ( startDate, maxSelectedPaymentMonth, MONTH )+1,
        IF (
            maxSelectedPaymentMonth >= startDate
                && maxSelectedPaymentMonth <= endDate
                && minSelectedPaymentMonth >= startDate,
            DATEDIFF ( minSelectedPaymentMonth, maxSelectedPaymentMonth, MONTH )+1,
            IF (
                maxSelectedPaymentMonth >= endDate
                    && minSelectedPaymentMonth <= startDate,
                DATEDIFF ( startDate, endDate, MONTH )+1,
                IF (
                    maxSelectedPaymentMonth >= endDate
                        && minSelectedPaymentMonth >= startDate
                        && minSelectedPaymentMonth <= endDate,
                    DATEDIFF ( minSelectedPaymentMonth, endDate, MONTH )+1
                )
            )
        )
    )
        + 0

Regards

[fabiocovre]

Hello v-ljerr-msft,

Thank you for your answer! It helped me a lot!

Another little question: I'd like to sum this mesasure, is it possible?

Thank you,

Fábio

[v-ljerr-msft]

Hi @fabiocovre,

---

Another little question: I'd like to sum this mesasure, is it possible?

---

Yes, the formula below is for your reference. 

Measure 2 = SUMX( Employees , [Measure] )

Regards

[fabiocovre]

Hey @v-ljerr-msft,

Almost there... I think this picture below represents what I need. I'd like to sum the number of exposed employees by month and then, be able to have differents views with this amount, for example, by sex, by age group etc...

You are helping me a lot. Thank you very much for your time!

[v-ljerr-msft]

Hi @fabiocovre,

It seems that the sample data is now different from what you have shared in the original post. Could you share your current pbix file, so that I can further assist on the issue? 

Regards

[fabiocovre]

Hey @v-ljerr-msft

Sorry, this is the original file. But the data structure is the same.

Sample

Thank you! 

[Ashish_Mathur]

Hi @fabiocovre,

How did you calculate the numbers 22.677 and 59.09?  Please be very clear.

[fabiocovre]

Hi @Ashish_Mathur

I'm sorry if I wasn't clear in my explanation.

So, in this example, my difficulty is to find the number 22.677 instead of 2990. This value is obtained by the cumulative sum of Measure2 monthly (3425 + 3321 +... + 3041).

The other value, 59,09, is easier... it's obtained by the total expenses in the period (1.340.026,29) divided by 22.677.

To get until here, I used the formulas below that @v-ljerr-msft gave me.

Measure = 
VAR minSelectedPaymentMonth =
    MIN ( Expenditures[PaymentMonth] )
VAR maxSelectedPaymentMonth =
    MAX ( Expenditures[PaymentMonth] )
VAR startDate =
    MAX ( Employees[StartDate] )
VAR endDate =
    MAX ( Employees[EndDate] )
RETURN
    IF (
        maxSelectedPaymentMonth >= startDate
            && maxSelectedPaymentMonth <= endDate
            && minSelectedPaymentMonth <= startDate,
        DATEDIFF ( startDate, maxSelectedPaymentMonth, MONTH )+1,
        IF (
            maxSelectedPaymentMonth >= startDate
                && maxSelectedPaymentMonth <= endDate
                && minSelectedPaymentMonth >= startDate,
            DATEDIFF ( minSelectedPaymentMonth, maxSelectedPaymentMonth, MONTH )+1,
            IF (
                maxSelectedPaymentMonth >= endDate
                    && minSelectedPaymentMonth <= startDate,
                DATEDIFF ( startDate, endDate, MONTH )+1,
                IF (
                    maxSelectedPaymentMonth >= endDate
                        && minSelectedPaymentMonth >= startDate
                        && minSelectedPaymentMonth <= endDate,
                    DATEDIFF ( minSelectedPaymentMonth, endDate, MONTH )+1
                )
            )
        )
    )
        + 0

Measure 2 = SUMX( Employees , [Measure] )

Thank you for your time and help!

Fabio

[Ashish_Mathur]

Hi @fabiocovre

Try this edited measure2 formula

=if(HASONEVALUE(Expenditures[PaymentMonth]),SUMX(Employees,[Measure]),SUMX(SUMMARIZE(ALLSELECTED(Expenditures[PaymentMonth]),[PaymentMonth],"ABCD",SUMX(Employees,[Measure])),[ABCD]))

Hope this helps.

[fabiocovre]

Hello,

I have two databases: Employees and Expenditures. They are connected by an ID field.

The Employees database contains the StartDate and the Enddate in the company

The Expenses database contains the expenditures of the employees in the health plan and the payment month. Important: not all the Employess had Expenditures with the health plan.

I'd like to calculate the Expenditures Per Capita. To this became posible, I thought to create a Calculated Column on the Employes database. For example, if I filter the Payment Month from January/17 to July/17 and the employee started the company at November/16 and quited the company at March/17, the column would return the value 3. Because the employee was exposed from January/17 until March/17.

My main difficult is to make this filter became dynamic.

I attached a sample database with the expected values. I hope someone help me with my doubt.

Thank you in advance.

Sample

Fábio