SPI > 1: Project Ahead of schedule
SPI = 1: Project on Schedule
SPI < 1: Project behind Schedule
SPI stands for Schedule Performance Index. SPI is a measure of the schedule efficiency of a project calculated by dividing earned value (EV) by planned value (PV).
EVM is a technique to monitor/track projects. EVM has 2 important index statistics: CPI and SPI. CPI is the cost performance index, and if it's >= 1 it means that the project is OK with the budget, if it's < 1, it means that the project is over-budget. SPI is the schedule performance index, and if it's >=1 it means that the project is on schedule or ahead of schedule, if it < 1, it means that the project is behind schedule.
Earned value management, more commonly known as EVM, is used to measure project performance and advances from a nondiscriminatory perspective. It combines measurements of scope, schedule, and costs.
Earned value management (EVM) is a project management technique that helps track a project's progress and performance in terms of cost and schedule. Some benefits of using EVM include: Early identification of project performance issues Improved forecasting and decision-making Enhanced communication and accountability among project team members Better control over project costs and schedules Increased likelihood of project success and on-time delivery.
"Yes. Earned value management is very good at measuring project performance. In fact, it can usually accurately predict how good a project will be in the future."
If SPI < 1, then the project is behind schedule, otherwise it's on or ahead of schedule. If CPI < 1, then the project is over budget, otherwise it's on budget, or under budget.
If the cost performance index (CPI) > 1 then the project is on schedule or ahead of schedule, otherwise, it's behind schedule. If the schedule performance index (SPI) >1 then the project is on or ahead of schedule, otherwise it's behind schedule. Note: This is a duplicate question, but I've answered it twice.
SPI stands for Schedule Performance Index. SPI is a measure of the schedule efficiency of a project calculated by dividing earned value (EV) by planned value (PV).
EVM is a technique to monitor/track projects. EVM has 2 important index statistics: CPI and SPI. CPI is the cost performance index, and if it's >= 1 it means that the project is OK with the budget, if it's < 1, it means that the project is over-budget. SPI is the schedule performance index, and if it's >=1 it means that the project is on schedule or ahead of schedule, if it < 1, it means that the project is behind schedule.
They enable project managers to compare earned value against the project's performance in terms of scope, budget, and schedule
Earned value management, more commonly known as EVM, is used to measure project performance and advances from a nondiscriminatory perspective. It combines measurements of scope, schedule, and costs.
Schedule Variance. It is the value of work done less the value of work that should have been achieved according to the plan, and forms part of Earned Value Management (EVM) project control processes.
Earned value management (EVM) is a project management technique that helps track a project's progress and performance in terms of cost and schedule. Some benefits of using EVM include: Early identification of project performance issues Improved forecasting and decision-making Enhanced communication and accountability among project team members Better control over project costs and schedules Increased likelihood of project success and on-time delivery.
Lee R. Lambert has written: 'The cost/schedule control systems criteria (C/SCSC): An integrated project management approach using earned value techniques'
Earned value management is a project management technique that enables the government to measure project performance by comparing planned work (budgeted cost of work scheduled) with actual work completed (budgeted cost of work performed). This allows the government to assess if the project is on track, over budget, or behind schedule.
Could you rephrase your question/make it clearer? Thanks
"Yes. Earned value management is very good at measuring project performance. In fact, it can usually accurately predict how good a project will be in the future."