Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes! Register now.
Need to add a column next to march called - % diff which will calcualte the difference between the current and previous months for all the values as shown in the below image :
Solved! Go to Solution.
Hi @UditJ ,
Please have a try.
Create the following format.
% Diff =
DIVIDE (
[Current Month Value]
- CALCULATE ( [Current Month Value], PREVIOUSMONTH ( 'Table'[Date] ) ),
CALCULATE ( [Current Month Value], PREVIOUSMONTH ( 'Table'[Date] ) )
) * 100
How to Get Your Question Answered Quickly - Microsoft Fabric Community
If it does not help, please provide more details with your desired output and pbix file without privacy information (or some sample data) .
Best Regards
Community Support Team _ Rongtie
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @UditJ ,
Please have a try.
Create the following format.
% Diff =
DIVIDE (
[Current Month Value]
- CALCULATE ( [Current Month Value], PREVIOUSMONTH ( 'Table'[Date] ) ),
CALCULATE ( [Current Month Value], PREVIOUSMONTH ( 'Table'[Date] ) )
) * 100
How to Get Your Question Answered Quickly - Microsoft Fabric Community
If it does not help, please provide more details with your desired output and pbix file without privacy information (or some sample data) .
Best Regards
Community Support Team _ Rongtie
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes!
Check out the September 2025 Power BI update to learn about new features.