Live data scan values?

I have an aeroforce interceptor gauge and an obdII scanner for my 2004 comp g. My question is does anyone have a list of parameters that the live data should be around. I am looking at the values and have no idea what they should be. ( like LTFT, STFT, O2, map, maf, etc............)

You might try here.
http://service.gm.com/gmspo/mode6/index.html