I downloaded the yikes spreadsheet from romraider which has put things pretty close for me. very good sheet to work with and simple to execute. I would really like to learn how to do my own scatter plot but in the very 1st step where adding the formula =ABS(((V2-V1)/(T2-T1))*1000), i get a #DIV/0! error. im really sorry if this is suppose to be a easy fix but i never delt with excel till now. I looked the error up and it still didnt help me. Also is there any chance i can get a spreadsheet just for the types of fueling errors. as i understand it i use yikes spreadsheet for global correction and to fine tune i use the types of fueling error. Thanks for the patience guys. Alot of stumbles have been taken care of.
My maf graph is near zero leaning toward the negative side which i like but my plot had more scattered dots. ignore anything below 1.55 mafv as i logged on my way to work without hitting those cells enough