Schedule Performance Index

From PEaM

Schedule Performance Index ^{[PMI Technique]} (SPI) is measure of schedule efficiency on a project. It is the ratio of Earned Value (EV) to Planned Value (PV).^[1]

Formulas

Schedule Performance Index equal to or greater than one () indicates a favorable condition and a value of less than one () indicates an unfavorable condition.^[2]

See also

• Earned value management (EVM)

References

1. ↑ Project Management Institute (2008). A Guide to The Project Management Body of Knowledge, 4th, Project Management Institute.
2. ↑ Defense Acquisition University (2005). Defense Acquisition Acronyms and Terms Glossary, 12th, Defense Acquisition University.

This article contains text from the Defense Acquisition University website which, as a US government publication, is in the public domain.

This article contains text from the Project Management Institute PM Body of Knowledge which is copyright all rights reserved by Project Management Institute, Inc. (PMI). Project Management Body of Knowledge is a registered trademark of PMI