1. Department of Biomedical Engineering; Oregon Health and Science University; Portland
2. Department of Medicine, Division of Endocrinology, Harold Schnitzer Diabetes Health Center; Oregon Health and Science University; Portland
3. Oregon Clinical and Translational Research Institute Biostatistics and Design Program; Oregon Health and Science University; Portland
4. Department of Medicine, Division of Health Promotion and Sports Medicine, Human Performance Laboratory; Oregon Health and Science University; Portland