Showing results for 
Search instead for 
Did you mean: 

Fabric is Generally Available. Browse Fabric Presentations. Work towards your Fabric certification with the Cloud Skills Challenge.

Advocate I
Advocate I

How to find count of New Customers ?

Hi everyone,
I will like to ask for help in this case : 
I need help in DAX logic for  finding count of New Customers. 
New Customers = Distinct count of Customer Codes which have grosssalesvalue >0 in current year and grosssalesvalue = 0 in previous year 

note : Customer Code, grosssalesvalue are the attributes from sales fact. sales fact and calender dim have relationship. 

Thanks in Advance.

Super User
Super User


I am not sure how your datamodel looks like, but I tried to create a sample pbix file like below.

Please check the below picture and the attached pbix file.

I hope the below can provide some ideas on how to create a solution for your datamodel.






Sales: = 
SUM( Sales[Sales] )


New customer count: =
VAR _currentyear =
    YEAR ( TODAY () )
VAR _currentyearlist =
        CALCULATETABLE ( Sales, 'Calendar'[Year] = _currentyear ),
VAR _prevyearlist =
        CALCULATETABLE ( Sales, 'Calendar'[Year] = _currentyear - 1 ),
VAR _newcustomerlist =
    EXCEPT ( _currentyearlist, _prevyearlist )
    COUNTROWS ( _newcustomerlist )



If this post helps, then please consider accepting it as the solution to help other members find it faster, and give a big thumbs up.

Go to My LinkedIn Page

@Jihwan_Kim Thank for answer.  This is working but it is giving answer of distinct count (customercode). How to include sum(sales[grosssalesvalue]) condition in this formula.
New Customers = Distinct count of Customer Codes which have sum(sales[grosssalesvalue]) >0 in current year and sum(sales[grosssalesvalue]) = 0 in previous year 

Helpful resources

PBI November 2023 Update Carousel

Power BI Monthly Update - November 2023

Check out the November 2023 Power BI update to learn about new features.

Community News

Fabric Community News unified experience

Read the latest Fabric Community announcements, including updates on Power BI, Synapse, Data Factory and Data Activator.

Dashboard in a day with date

Exclusive opportunity for Women!

Join us for a free, hands-on Microsoft workshop led by women trainers for women where you will learn how to build a Dashboard in a Day!

Power BI Fabric Summit Carousel

The largest Power BI and Fabric virtual conference

130+ sessions, 130+ speakers, Product managers, MVPs, and experts. All about Power BI and Fabric. Attend online or watch the recordings.

Top Solution Authors
Top Kudoed Authors