If a project with a SPI of 0.80 what you tell??
A.
Project is running ahead of the schedule
B.
Project is running behind of the schedule
C.
Resources assigned to the project cost 1.8 units
D.
None
Explanation:
SPI stands for Schedule Performance Index.
It is a very powerful measure of the amount of work actually completed on a project. It is part of the Earned Value Management Techniques.
To calculate SPI for any project, get the Planned Value and the Earned Value. The formula for SPI is
SPI = EV / PVAs a rule of thumb, for Schedule performance index (SPI), EV/PV greater than 1 is good (ahead of schedule), and less than 1 is bad ( behind schedule).