Table 2.
Bivariate association between healthy weight behaviors and BMI status
| Healthy Weight Behaviours | Not Obese/Overweight | Obese/Overweight | Obese | Overweight | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| % | % | OR | 95% CI | % | OR | 95% CI | % | OR | 95% CI | |
| MVPA | ||||||||||
| < 60 mins | 70 | 30 | 1.24** | (1.06–1.45) | 10 | 1.32* | (1.02–1.7) | 20 | 1.21 | (1–1.46) |
| ≥ 60 mins | 74 | 26 | 1.00 | 8 | 1.00 | 18 | 1.00 | |||
| Screen Time | ||||||||||
| > 2 h | 69 | 31 | 1.17* | (1.03–1.34) | 10 | 1.19 | (0.96–1.49) | 20 | 1.16 | (1–1.35) |
| ≤ 2 hours | 73 | 27 | 1.00 | 9 | 1.00 | 18 | 1.00 | |||
| Fruit and Vegetable Consumption | ||||||||||
| < 5/day | 70 | 30 | 1.23* | (1.04–1.45) | 10 | 1.03 | (0.79–1.35) | 20 | 1.35** | (1.08–1.68) |
| ≥ 5 day | 74 | 26 | 1.00 | 10 | 1.00 | 16 | 1.00 | |||
| Sleep | ||||||||||
| Inadequatea | 70 | 30 | 1.11 | (0.96–1.27) | 10 | 1.08 | (0.84–1.4) | 20 | 1.12 | (0.95–1.31) |
| Adequateb | 72 | 28 | 1.00 | 9 | 1.00 | 19 | 1.00 | |||
Notes: Reference category is not overweight or obese; OR = Odds Ratio; 95% CI = 95% Confidence Interval; aInadequate sleep = Less than 9–11 h (11–13 year olds), less than 8–10 h or more than 10 h (14–17 year olds) bAdequate sleep = 9–11 h (11–13 year olds), 8–10 h (14–17 year olds); *P-value< 0.05; **P-value< 0.01