1. Circadian and Sleep Epidemiology Laboratory, Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO
2. Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, Victoria, Australia
3. Center for Circadian and Sleep Medicine, Department of Neurology, Northwestern University, Chicago, IL
4. Department of Social Medicine, University of North Carolina School of Medicine, Chapel Hill, NC
5. Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY
6. College of Medicine, Institute for Minority Health Research, University of Illinois at Chicago, Chicago, IL
7. Collaborative Studies Coordinating Center, Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
8. Center for Sleep and Cardiovascular Outcomes Research, University of Pittsburgh, Pittsburgh, PA