1. Department of Epidemiology, University of Washington School of Public Health, Hans Rosling Center for Population Health, 3980 15th Ave NE, Seattle, WA 98195, USA and Kaiser Permanente Washington Health Research Institute , 1730 Minor Ave, Seattle, WA 98101, USA
2. Department of Medicine, University of Washington, Health Sciences Building, Box 356420, 1959 NE Pacific Street, Seattle , WA 98195-6420, USA
3. Department of Health Systems and Population Health, University of Washington School of Public Health , Hans Rosling Center for Population Health, 3980 15th Ave NE, Seattle, WA 98195, USA
4. Missouri Breaks Industries Research Inc. , 18 South Willow Street, P.O. Box 1824, Eagle Butte, SD 57625, USA
5. Massachusetts General Hospital, 55 Fruit St, Boston , MA 02114, USA and Harvard Medical School, 25 Shattuck St, Boston, MA 02115, USA
6. Department of Epidemiology, University of Washington School of Public Health, Hans Rosling Center for Population Health, 3980 15th Ave NE , Seattle, WA 98195, USA
7. Field Studies Division, Medstar Health Research Institute, 6525 Belcrest Rd #700c , Hyattsville, MD 20782, USA
8. Georgetown and Howard Universities Center for Clinical and Translational Science , 4000 Reservoir Rd NW #7, Washington, DC 20057, USA
9. Field Studies Division and Biomarker, Biochemistry, and Biorepository Core, Medstar Health Research Institute , 6525 Belcrest Rd #700c, Hyattsville, MD 20782, USA
10. Cheyenne River Sioux Tribe Adult Diabetes Program , 24276 166th St. Airport Road, P.O. Box 590 Eagle Butte, SD 57625, USA