Some PT stats for my last 50k hands, are these #'s off?

[Fish1000]

The page you are displaying will not give you the best idea of how you are doing in these games. I suggest being on the page labeled "General" (PokerTracker, of course) and clicking on more details. This gives you an idea of how you play your game with much more detail including aggressiveness, blind defense, etc. Post this page and you'll get more constructive feedback. There are probably more important things that need to be improved other than your JJ play.