1. Department of Applied Health Science, School of Public Health, Indiana University , Bloomington, IN 47405, United States
2. Department of Health Policy and Management, Richard M. Fairbanks School of Public Health, Indiana University , Indianapolis, IN 46202, United States
3. Department of Psychological and Brain Sciences, Indiana University , Bloomington, IN 47405, United States
4. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 171 77 Stockholm, Sweden
5. RAND Corporation , Arlington, VA 22202, United States
6. Department of Psychology, Indiana University , Indianapolis, IN 46202, United States
7. Department of Medicine, Indiana University School of Medicine , Indianapolis, IN 46202, United States
8. Regenstrief Institute , Indianapolis, IN 46202, United States