Quote Originally Posted by Shauna View Post
Yeah, I read that. But it doesn't really say how it all comes together to be calculated! I would need more information for my curiosity to be sated.
Did more digging.

It's part of a project called "Lab in the wild" which is a current project ongoing at 'Intelligent Interactive Systems Groups at Harvard'. It's not done yet: so expect results and more details later on.

Intelligent Interactive Systems Group -- Projects

LabintheWild.org