Calcolatore EVM: Analisi del Valore Guadagnato (CPI e SPI)

1Dati del Progetto

Planned Value (PV)Budgeted cost of work scheduled

Earned Value (EV)Budgeted cost of work performed

Actual Cost (AC)Actual cost of work performed

Budget at Completion (BAC) (Optional)Total budget allocated for the project

2Indici di Prestazione

CPI (Cost)

SPI (Schedule)

3Varianze

Cost Variance (CV)

EV - AC

Schedule Variance (SV)

EV - PV

EVM Formula Reference

Cost Variance (CV)

CV = EV - AC

Positive = Under budget

Schedule Variance (SV)

SV = EV - PV

Positive = Ahead of schedule

Cost Performance Index (CPI)

CPI = EV ÷ AC

>1.0 = Under budget

Schedule Performance Index (SPI)

SPI = EV ÷ PV

>1.0 = Ahead of schedule

Estimate at Completion (EAC)

EAC = BAC ÷ CPI

Projected total cost

Variance at Completion (VAC)

VAC = BAC - EAC

Expected budget variance

To Complete Performance Index (TCPI)

TCPI = (BAC - EV) ÷ (BAC - AC)

Required efficiency to meet BAC

Strumenti e Flussi di Lavoro

Ottimizzazione del Curriculum Stima PERT

Ottimizzazione del Curriculum

Strumenti e Flussi di Lavoro

Stima PERT

Calcolatore Earned Value Management (EVM)

1Dati del Progetto

2Indici di Prestazione

3Varianze

EVM Formula Reference

Cost Variance (CV)

Schedule Variance (SV)

Cost Performance Index (CPI)

Schedule Performance Index (SPI)

Estimate at Completion (EAC)

Variance at Completion (VAC)

To Complete Performance Index (TCPI)

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