Table 2.
Odds ratio for the associations of computer game use and television viewing with overweight by gender.
| Variables | All | Boys | Girls | |||
|---|---|---|---|---|---|---|
| Unadjusted OR (95% CI) | Adjusted OR* (95% CI) | Unadjusted OR (95% CI) | Adjusted OR* (95% CI) | Unadjusted OR (95% CI) | Adjusted OR* (95% CI) | |
| Computer game use | ||||||
| 1 h/d or less | 1 | 1 | 1 | 1 | 1 | 1 |
| More than 1 h/d | 1.53 (1.13–2.06) | 1.40 (1.02–1.93) | 1.50 (1.11–2.03) | 1.27 (0.92–1.76) | 1.50 (0.91–2.45) | 1.54 (0.95–2.49) |
| Watching TV | ||||||
| 2 h/d or less | 1 | 1 | 1 | 1 | 1 | 1 |
| More than 2 h/d | 1.09 (0.88–1.35) | 1.11 (0.89–1.39) | 0.86 (0.66–1.12) | 0.89 (0.68–1.16) | 1.64 (1.17–2.30) | 1.67 (1.17–2.40) |
| Having 60 minutes of moderate-intensity physical activity | ||||||
| 3 d/wk or less | 1 | 1 | 1 | 1 | 1 | 1 |
| More than 3 d/wk | 0.71 (0.64–0.80) | 0.75 (0.66–0.84) | 0.78 (0.64–0.95) | 0.85 (0.69–1.03) | 0.60 (0.50–0.72) | 0.62 (0.51–0.76) |
CI: confidence interval. *Adjusted for high energy snack consumption and family income.