Extracting Useful Current Data from the tlog

I am trying to see the max, min, and average current of a one-hour flight from a tlog. Graphing it is useless, since it appears as a straight line. When converted to a .csv file, the values are not columnated in any order that I can make sense of. Does anyone have any ideas?

open the told csv output in excel, and enable filters. so you can show just the message type you want.

Thanks for the help. There is more info in my discussion here:http://diydrones.com/group/apmusergroup/forum/topics/extracting-useful-data-from-tlogs

Half of the battle is just making sense of the tlog codes!