| The Earned Value Management Macros | 
Table 9.11 shows the formulas for the Cost Variance, Schedule Variance, and Variance at Completion, along with the associated percentages.
Table 9.11: Variance Formulas| Acronym | Formula | 
| CV | EV - AC | 
| CV% |  | 
| SV | EV - PV | 
| SV% |  | 
| VAC | BAC - EAC | 
| VAC% |  | 
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