bhonda - 8:19 am on May 16, 2013 (gmt 0)
My [completely uneducated] thought was that DNT was primarily about advertisers not tracking someone across multiple sites. The sort of thing where you search for blue widgets on one site, and then for the next month see adverts for blue widgets on all other sites. I never thought analytics would have been affected.
But I could be wrong, I'm no authority on it.