I thought this was the average value of a stat for the note being taken but I have numerous showing up with 100 as the value where I know people are not doing it 100% of the time.
Example
3Bets
4bets
callsdoublebarrelweak
coldcall
coldcallsinposition
etc etc all show up with 100 as the value in a d-base with 250K hands in it.