Talithia Williams: Own your body’s data

This quick TED talk entry is courtesy of TED.com. The new breed of high-tech self-monitors (measuring heartrate, sleep, steps per day) might seem targeted at competitive athletes. But Talithia Williams, a statistician, makes a compelling case that all of us should be measuring and recording simple data about our bodies every day — because our own data can reveal much more than even our doctors may know.

Click Here to see the talk on TED.com