Table 1 Socio-demographic characteristics and weight status of participants in Study 1 (N = 2278)
| Â | % | N | % missing |
|---|---|---|---|
Sex | Â | Â | 0.0 |
 Female | 52.9 | 1206 |  |
 Male | 47.1 | 1072 |  |
BMI | Â | Â | 3.4 |
 Underweight | 9.3 | 204 |  |
 Normal weight | 73.7 | 1622 |  |
 Overweight | 13.2 | 290 |  |
 Obese | 3.8 | 84 |  |
Socio-economic status | Â | Â | 0.4 |
 Low | 7.5 | 170 |  |
 Middle | 64.5 | 1462 |  |
 High | 28.0 | 636 |  |