EVM formulas...

Best Season Wishes...!!!

I just want to ask how is it justified (calculated prove) that the foolowing EVM formulas for typical variances are equivelant?
 
ETC = (BAC-EV)/CPI and EAC = BAC/CPI.

Thanks and Bye
George

George, I'm not sure if I understood you, but they are NOT equivalent.

 

ETC is to know how much I still have to spend. EAC is the total cost by the end of the project.

They are both right, but they are NOT equivalent.

The formula is not that complicated. You will be able to use that formula without so much difficulty. - Marla Ahlgrimm