How to create dynamic sum?

[Syruswan]

Hello 

I've been struggling on how to generate a dynamic sum. Here is the story, my customer has canceled several appointments before checking out. The goal is to calculate the missed appointment value base on the visit. Below is the table.

Product ID              VisitDate              VisitStatus              Dollar $

5                            2/4/2018               Canceled                $1000

5                            3/2/2018               Canceled                $1000

5                            3/25/2018             Canceled                $1000

5                            4/8/2018               Check out               $1000

I'm using "VisitDate" for my timeline visualization. When I select a smaller time scale like "month", it will count March 2 times and show $2000 as the sum. But I only want to count the dollar value once when there are multiple canceled visits in the timeline I select. In this case, I want the sum shows $1000.

Thank you in advance.

[v-chuncz-msft · Accepted solution]

@Syruswan ,

You may try adding a measure.

https://community.powerbi.com/t5/Desktop/Labour-Efficiency/m-p/565837#M267006