Meaning of stats

Anyone want to give a new 2+2er insight as to what X/Q/Y over ____ hands means? Also, IMO?

Argun

[stigmata]

1. There's a Beginners forum for a reason

2. There's a search function for a reason. This will tell you how to use it

3. Google is your friend: "IMO stands for"..... In My Opinion.

4. The stats are in this format: VPIP/PFR/AF

VPIP = voluntarily put in post (% of hands played)
PFR = % of hands raised preflop
AF = Postflop aggression factor