TheMadScientist - 2:09 am on Apr 9, 2011 (gmt 0)

A page bounce being when somebody hits the back button vs leaving the page or turning off their computer.

They're both bounces, which is why some of us try so hard to use very specific terminology ... A click-back is a bounce, but it's not 'bounce-rate' (inclusively) it's a subset of bounces, or a type of bounce...