Welcome to this survey. Press Next to begin.





Please answer the following questions using the following scale:

  • Not at all
  • Several days
  • More than half the days
  • Nearly every day





Over the last 2 weeks, how often have you been bothered by any of the following problems?





Little interest or pleasure in doing in things





Feeling down, depressed, or hopeless





Trouble falling or staying asleep, or sleeping too much





Feeling tired or having little energy





Poor appetite or overeating





Feeling bad about yourself - or that you are a failure or have let yourself or your family down





Trouble concentrating on things, such as reading the newspaper or watching television





Moving or speaking so slowly that other people could have noticed? Or the opposite - being so fidgety or restless that you have been moving around a lot more than usual





Congratulations for completing this survey! Press finish to continue.