Yesterday I watched the group sweat sessions and it dawned on me just how much of a nit I am. Perhaps the low VPIP and PFR accounts for the high agg freq and WTSD% because since I play a strong range of hands it would be easier to play them more aggressively than a wider range. This would also tend to cause a lot of folds before showdown.
Dunno though just speculating here... interested to see what others have to say