Old guide from way back than which I couldn't finish due lack of the needed information and time.
Image pretty much explains everything, there might be some minor errors but I can't seem to find any at the moment.
For example if 90% EE at level 30 doesn't show up, you will just have to pick up the stats of 100 and 90 area, divide into 2. (100 - 80 / 2 = 90)For those that has no knowledge of maths and after watching this image saying "WTFEK IS THIS?!?!?"
-- Example: If you have a tier V (10) item with 80% EE, that item has the same power as a 12,5% EE tier VIII (25) item.
For those who have time and some knowledge how math works, here is the formula:
Tier level x 'Enhanced Effect' / Tier level you want to compare
-- Special thanks to cardoors32 for letting me host it on his server. This post was edited by ragnaroks on Oct 26 2008 03:28pm