VPIP question!

[Webster]

Being somewhat new to NL but VERY experienced in Limit I am looking at some basic stats.

Granted it's only 1000 hands but I FEEL like I'm playing too tight.

VPIP 16% PFR 9.5% n NL10 on average to loose tables.

I know about how important position is in NL (much more then limit) but 16% just SEEMS tight as an over all number. Of course looser Late and much tighter early.

Also - I see stats from tables saying players are cold calling raises 10% of the time. In LIMIT, ONE player Cold calling 10% is nice and VERY loose but I'm seeing entire tables CCing 10% or more. Normal???

Perhaps I'm just used to a higher quality of player in 2/4 to 5/10 Limit compared to NL10.