1. Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA
2. Department of Exercise & Sports Science, University of North Carolina, Chapel Hill, NC 27519, USA
3. Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA
4. Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA
5. Division of Endocrinology, Department of Pediatrics, School of Medicine, Stanford University, Stanford, CA 94305, USA
6. Stanford Diabetes Research Center, Stanford, CA 94304, USA
7. Division of Pulmonary Medicine, Department of Pediatrics, Cincinnati Children’s Hospital, Cincinnati, OH 45229, USA
8. Department of Medicine, University of North Carolina, Chapel Hill, NC 27514, USA