6,098
Participants
Start Date
September 30, 2011
Primary Completion Date
October 31, 2011
Study Completion Date
May 31, 2012
Easy list of healthy habits
"The recipient will be prompted to check off yes or no to healthy habits that most people will find fairly easy."
Challenging list of healthy habits
"The recipient will be prompted to check off yes or no to healthy habits that most people will find fairly difficult."
Control
No check box element
University of Pennsylvania, Philadelphia
University of Pennsylvania
OTHER