Variance at Completion
Variance at Completion Formula | 
| \( VAC \;=\; BAC - EAC \) | 
| Symbol | 
| \( VAC \) = variance at completion | 
| 
 \( BAC \) = budget at completion  | 
| \( EAC \) = estimate at completion | 
Variance at completion, abbreviated as VAC, is the difference between the budget at completion and the estimate at completion.

