Table 1.
Characteristics of incident cases
| N | Mean (SD) or % | |
| Age | 305 | 14.56 (1.66) |
| Sex | ||
| Female | 279 | 91.48 |
| Male | 26 | 8.52 |
| Ethnicity | ||
| Any white | 274 | 91.64 |
| White and Asian | 6 | 2.01 |
| White and black Caribbean | 2 | 0.67 |
| White and black African | 1 | 0.33 |
| Other mixed | 1 | 0.33 |
| Indian | 3 | 1.00 |
| Pakistani | 2 | 0.67 |
| Bangladeshi | 1 | 0.33 |
| Other Asian | 4 | 1.34 |
| Black Caribbean | 2 | 0.67 |
| Chinese | 1 | 0.33 |
| Ethnicity not known | 2 | 0.67 |
| Clinical status | ||
| BMI | 304 | 16.50 (2.25) |
| %e of Median expected BMI | 303 | 83.23 (10.99) |
| CGAS | 280 | 44.61 (14.08) |
| HoNOSCA | 63 | 19.40 (8.17) |
BMI, body mass index; CGAS, Children's Global Assessment Scale; HoNOSCA, Health of the Nation Outcome Scales for Children and Adolescents.