To improve participation rate, accuracy and respondents’ compliance, it is important to know the respondents’ viewpoint. A convenience sample of 600 apparently healthy men and women, 45–65 years old ...
Editor's note: This story is part of a series on the Duke community based on a survey conducted by The Chronicle between Oct. 16 and 18. Ahead of Election Day, The Chronicle is releasing a multi-part ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback