Skip to main content
Showing results for 
Search instead for 
Did you mean: 

Find everything you need to get certified on Fabric—skills challenges, live sessions, exam prep, role guidance, and more. Get started

Not applicable

Calculate the growth in unique objects by month



I've been looking around and have found lots of examples of calculating the number of unique values occuring per year or per month, for example for calculating the number of unique website visitors per month. But what I need to do it calculate the number of truly new unique values each month, so it's a calculation of growth not occurance. For example:


MonthYearCompany Name
Feb-20Company A

Company B

Mar-20Company A
Mar-20Company C


Would be displayed as:




Any help?

Super User
Super User

@Anonymous , for this, refer to my customer retention blog. In this case, your context is month and customer.


The second blog uses a bigger last duration. You are looking for new customer as per the blog

Customer Retention Part 1:
Customer Retention Part 2: Period over Period Retention :

Helpful resources

Europe Fabric Conference

Europe’s largest Microsoft Fabric Community Conference

Join the community in Stockholm for expert Microsoft Fabric learning including a very exciting keynote from Arun Ulag, Corporate Vice President, Azure Data.

July 2024 Power BI Update

Power BI Monthly Update - July 2024

Check out the July 2024 Power BI update to learn about new features.

July Newsletter

Fabric Community Update - July 2024

Find out what's new and trending in the Fabric Community.

Top Solution Authors
Top Kudoed Authors