Hi @minion ,
Refer it, Power BI chooses the best tick interval based on your data range, and creates a minimal format string for this unit interval, to preserve space.
Unfortunately, power bi does not support custom y-axis intervals at this time. If you would like to suggest feature improvements, you may vote the idea and comment here to improve this feature. It is a place for customers provide feedback about Microsoft Office products . What’s more, if a feedback is high voted there by other customers, it will be promising that Microsoft Product Team will take it into consideration when designing the next version in the future.
Best Regards,
Neeko Tang
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
