But, when you sign up for Analytics accounts, you provide a URL -- YOUR URL -- SPECIFIC TO YOU -- for each site or blog.
I have separate Analytics codes (UA-xxxxxx) for each of my websites such as
and for each Google blogspot blog such as
What would you use for Hub? You can't use the top site URL. You'd be tracking EVERYONE's Hubs including yours. And it would be ridiculous to get a separate code for each Hub. (If you had 100 Hubs, then you would need 100 Analytics codes.)
Both marlenebr and I need clarification.