I.e.
The amount of money that should be invested in the completed work up to a certain point.ETC (Estimated cost of remaining work) ETC = total PV - EV completed or ETC = PV of remaining work x CPI2) Most common yardsticks CV (Cost deviation) CV = EV - ACCV0 (Cost saving) CV0 (Cost overrun) SV (Schedule deviation).
SV=EV-PVSV0 (over schedule) SV0 (behind schedule)