Table 1. Participant characteristics.
All | Underweight(BMI <18.5) | Normal weight (BMI 18.5–25) | Overweight (BMI 25–30) | Obese (BMI >30) | |
n | 532 | 9 | 169 | 155 | 199 |
BMI, mean (SD) | 29.0 (7.02) | 17.4 (0.76) | 22.5 (1.71) | 27.4 (1.44) | 36.2 (5.63) |
Age, mean (SD) | 26.5 (6.71) | 22.9 (4.78) | 25.3 (6.22) | 25.9 (6.16) | 28.3 (7.22) |
Female | 62% | 89% | 69% | 65% | 53% |
Birth country | |||||
United States | 73% | 78% | 68% | 76% | 75% |
Canada | 9% | 11% | 10% | 8% | 9% |
United Kingdom | 4% | 0% | 4% | 3% | 4% |
Australia | 3% | 0% | 2% | 4% | 4% |
Other | 12% | 11% | 17% | 9% | 9% |