Str82u - 5:53 am on Jun 22, 2012 (gmt 0)
I didn't want to edit or double post earlier but this was bugging me to clarify the way I worded that.
Do you mean that because they don't have an analytics code, the traffic going there from a business page would look like a bounce when it really isn't?
Lorel didn't mention if the folders had seperate tracking accounts or not when they were left to themselves, no offense to the 12 1/2 years and 1500+ posts. Being in different folders and disconnected without tracking (or different analytics accounts) then they shouldn't affect the bounce rate.