SPI calculation in P6

Member for

13 years 7 months

We only show revenue in our project. Baseline for earned value is previous month’s update which in our current month we have slipped a lot but SPI is 1!!

Member for

21 years

Your talk of "actual" is confusing, SPI is a measure of Earned, not Actual. No change to Actual Hours changes SPI.

Which baseline are you using to calculate Earned Value in the Project's "Settings"