I have VPIP, PFR, No of hands, Cont Bet, folds to CB, CB turn, C/R % and lastly WTSD%. You can populate it as much as you want but I think it becomes a little cumbersome if you have to many stats. One note of warning. I love having these stats on my screen, I mean I almost feel naked when there not there. But don't over rely on them. There have been a few times lately when I have taken a read from my stats and it has cost me. For example player with something like 40vpip/30pfr raises the pot in late position for the 3rd hand on the run. You have pocket Q's in the BB, you 3-bet him him, he calls. Blank flop you wanna punish this maniac it goes to the felt and he turns over AA.
It is an invaluable tool, but sometimes you can over rely on it, especially multi tabling.