Table 4.
Predictors of sufficient physical activity and low sedentary behavior in adolescents aged 12–15 years.
| Sufficient Physical Activity (≥60 min/Day) | Low Sedentary Behavior (≥2 h/Day Except Sitting Time at School and for Homework) | |||||
|---|---|---|---|---|---|---|
| OR | 95% CI | p Value | OR | 95% CI | p Value | |
| Sex | ||||||
| Girls | Ref. | Ref. | ||||
| Boys | 1.59 | 1.43–1.76 | <0.001 | 0.95 | 0.88–1.03 | 0.229 |
| Age | ||||||
| 12–13 years | Ref. | Ref. | ||||
| 14–15 years | 1.10 | 0.99–1.22 | 0.065 | 0.76 | 0.70–0.83 | <0.001 |
| Survey year | 1.03 | 1.00–1.07 | 0.075 | 0.99 | 0.96–1.01 | 0.350 |
| PPP/capita, $ | ||||||
| Q1 100–4799 | 2.44 | 2.08–2.85 | <0.001 | Ref. | ||
| Q2 4800–7999 | Ref. | 0.44 | 0.38–0.51 | <0.001 | ||
| Q3 8000–12,299 | 1.31 | 1.15–1.50 | <0.001 | 0.51 | 0.44–0.60 | <0.001 |
| Q4 12,300–18,999 | 1.39 | 1.20–1.61 | <0.001 | 0.18 | 0.16–0.21 | <0.001 |
| Q5 > 19,000 | 1.52 | 1.34–1.73 | <0.001 | 0.23 | 0.20–0.26 | <0.001 |
Logistic regression models are adjusted for sex, age, survey year, and PPP/capita categories. PPP, purchasing power parity.