cost performance index (CPIearned value analysisfixed budget approacheschedule performance index (SPIvariable budget approachesThis chapter explores ways in which to measure the units of completed work and apply it to the calculation of monetary earned value. The first step in analyzing progress is ...
Schedule Performance Index (SPI):Similar to CPI, the Schedule Performance Index measures how efficiently time is being spent. SPI is calculated by dividing the Earned Value (EV) of work done by the Planned Value (PV). Estimate at Completion Example For this example, we’ll use the first Est...