| Variables | ORA (95% CI) |
|---|---|
| Sex | |
| Male | 1 |
| Female | 0.89 (0.78 - 1.02) |
| Age | |
| 10-12 | 1 |
| 13-15 | 1.88***(1.64 - 2.15) |
| Ethnicity | |
| White | 1 |
| Non white | 1.12 (0.95 - 1.32) |
| Region | |
| London | 1 |
| North east | 0.55** (0.38 - 0.80) |
| North west | 0.48*** (0.37 - 0.62) |
| Yorkshire & Humber | 0.57*** (0.42 - 0.75) |
| East midlands | 0.68** (0.51 - 0.92) |
| West midlands | 0.54*** (0.41 - 0.71) |
| East of England | 0.70** (0.52 - 0.94) |
| • South east | 0.44*** (0.34 - 0.56) |
| • South west | 0.54*** (0.40 - 0.73) |
| • Wales | 0.62** (0.43 - 0.89) |
| • Scotland | 1.06 (0.75 - 1.51) |
| • Northern Ireland | 0.39*** (0.28 - 0.55) |
| Sporting Activity | |
| < twice /week | 1 |
| ≥ 3times/week | 1.13 (0.97 - 1.31) |
| Smoking activity | |
| Smokers | 1 |
| Non Smokers | 0.69** (0.51 - 0.92) |
| Fruit & vegetables | |
| ≥ 5 portions/day | 1 |
| < 4portions/day | 1.00 (0.83 -1.21) |
| Fast food | |
| > once /week | 1 |
| < once/week | 1.18* (1.01-1.38) |
| Crisp& fizzy | |
| ≥ once /week | 1 |
| <once/week | 0.97 (0.84-1.12) |