ALL | BOYS | GIRLS | |||||||
---|---|---|---|---|---|---|---|---|---|
Non-overweight n (%) | Over-weight n (%) | OR (95% CI) | Non-overweight (%) | Over-weight n (%) | OR (95% CI) | Non-overweight (%) | Over-weight n (%) | OR (95% CI) | |
Age | P = 0.5232 | P = 0.0516 | P = 0.0206 | ||||||
11 years | 1990 (89.5) | 234 (10.5) | 1 | 1016 (89.9) | 114 (10.1) | 1 | 974 (89.0) | 120 (11.0) | 1 |
13 years | 2031 (90.2) | 220 (9.8) | 0.92 (0.74-1.14) | 942 (88.3) | 125 (11.7) | 1.18 (0.87-1.60) | 1089 (92.0) | 95 (8.0) | 0.71 (0.53-0.94) |
15 years | 1897 (89.1) | 232 (10.9) | 1.04 (0.85-1.27) | 938 (86.3) | 149 (13.7) | 1.42 (1.09-1.84) | 959 (92.0) | 83 (8.0) | 0.70 (0.52-0.95) |
Family affluence | P < 0.0001 | P = 0.0036 | P < 0.0001 | ||||||
High | 2956 (91.4) | 277 (8.6) | 1 | 1490 (89.8) | 170 (10.2) | 1 | 1466 (93.2) | 107 (6.8) | 1 |
Medium | 2166 (88.9) | 269 (11.1) | 1.33 (1.12-1.57) | 1005 (86.9) | 151 (13.1) | 1.32 (1.04-1.66) | 1161 (90.8) | 118 (9.2) | 1.39 (1.07-1.81) |
Low | 617 (83.5) | 122 (16.5) | 2.11 (1.66-2.68) | 289 (84.0) | 55 (16.0) | 1.67 (1.19-2.34) | 328 (83.0) | 67 (17.0) | 2.80 (2.01-3.89) |
Smoking | P = 0.4455 | P = 0.0384 | P = 0.4526 | ||||||
No | 5175 (89.8) | 586 (10.2) | 1 | 2546 (88.6) | 326 (11.4) | 1 | 2629 (91.0) | 260 (9.0) | 1 |
Yes, but not daily | 330 (88.2) | 44 (11.8) | 1.18 (0.84-1.65) | 155 (86.1) | 25 (13.9) | 1.26 (0.80-1.98) | 175 (90.2) | 19 (9.8) | 1.10 (0.67-1.79) |
Yes, daily | 310 (88.3) | 41 (11.7) | 1.17 (0.83-1.64) | 136 (82.4) | 29 (17.6) | 1.67 (1.11-2.51) | 174 (93.5) | 12 (6.5) | 0.70 (0.38-1.28) |
Consuming alcohol weekly | P = 0.1101 | P = 0.3484 | P = 0.5029 | ||||||
No | 5239 (89.9) | 590 (10.1) | 1 | 2466 (88.4) | 324 (11.6) | 1 | 2773 (91.2) | 266 (8.8) | 1 |
Yes | 663 (88.0) | 90 (12.0) | 1.21 (0.96-1.52) | 418 (86.9) | 63 (13.1) | 1.15 (0.86-1.53) | 245 (90.1) | 27 (9.9) | 1.15 (0.76-1.73) |
Eating fruit daily | P = 0.5701 | P = 0.5285 | P = 0.9415 | ||||||
No | 4024 (89.5) | 471 (10.5) | 1 | 2022 (87.9) | 277 (12.1) | 1 | 2002 (91.2) | 194 (8.8) | 1 |
Yes | 1844 (90.0) | 205 (10.0) | 0.95 (0.79-1.13) | 842 (88.7) | 107 (11.3) | 0.93 (0.73-1.17) | 1002 (91.1) | 98 (8.9) | 1.01 (0.79-1.29) |
Eating vegetables daily | P = 0.2157 | P = 0.3607 | P = 0.6648 | ||||||
No | 3344 (89.2) | 403 (10.8) | 1 | 1725 (87.7) | 241 (12.3) | 1 | 1619 (90.9) | 162 (9.1) | 1 |
Yes | 2518 (90.2) | 275 (9.8) | 0.91 (0.78-1.06) | 1138 (88.8) | 144 (11.2) | 0.91 (0.73-1.12) | 1380 (91.3) | 131 (8.7) | 0.95 (0.75-1.20) |
Eating breakfast daily | P = 0.0011 | P = 0.0008 | P = 0.0840 | ||||||
No | 2260 (88.0) | 308 (12.0) | 1 | 996 (85.6) | 168 (14.4) | 1 | 1264 (90.0) | 140 (10.0) | 1 |
Yes | 3482 (90.7) | 356 (9.3) | 0.75 (0.63-0.89) | 1802 (89.7) | 207 (10.3) | 0.68 (0.54-0.85) | 1680 (91.9) | 149 (8.1) | 0.80 (0.62-1.03) |
MVPA ≥ 1 hour for ≥ 5 days per week | P < 0.0001 | P < 0.0001 | P = 0.0020 | ||||||
No | 3806 (88.4) | 498 (11.6) | 1 | 1599 (86.2) | 256 (13.8) | 1 | 2207 (90.1) | 242 (9.9) | 1 |
Yes | 2018 (92.0) | 176 (8.0) | 0.67 (0.56-0.80) | 1248 (90.8) | 126 (9.2) | 0.63 (0.51-0.78) | 770 (93.9) | 50 (6.1) | 0.59 (0.42-0.83) |
VPA ≥ 2 hours per week | P < 0.0001 | P < 0.0001 | P = 0.0001 | ||||||
No | 2600 (87.5) | 370 (12.5) | 1 | 930 (84.6) | 169 (15.4) | 1 | 1670 (89.3) | 201 (10.7) | 1 |
Yes | 3249 (91.3) | 308 (8.7) | 0.67 (0.57-0.78) | 1920 (90.1) | 212 (9.9) | 0.61 (0.49-0.75) | 1329 (93.3) | 96 (6.7) | 0.60 (0.46-0.77) |
TV viewing > 2 hours per day | P < 0.0001 | P = 0.1024 | P < 0.0001 | ||||||
No | 2887 (91.6) | 266 (8.4) | 1 | 1318 (89.2) | 160 (10.8) | 1 | 1569 (93.7) | 106 (6.3) | 1 |
Yes | 2848 (87.8) | 397 (12.2) | 1.51 (1.28-1.79) | 1466 (87.3) | 213 (12.7) | 1.20 (0.96-1.49) | 1382 (88.2) | 184 (11.8) | 1.97 (1.51-2.57) |
Using video games > 2 hours per day | P = 0.1437 | P = 0.4494 | P = 0.8691 | ||||||
No | 4609 (90.0) | 514 (10.0) | 1 | 1942 (88.6) | 250 (11.4) | 1 | 2667 (91.0) | 264 (9.0) | 1 |
Yes | 1184 (88.6) | 153 (11.4) | 1.16 (0.95-1.41) | 871 (87.6) | 123 (12.4) | 1.10 (0.86-1.39) | 313 (91.3) | 30 (8.7) | 0.97 (0.66-1.42) |
Using computer > 2 hours per day | P = 0.1916 | P = 0.8723 | P = 0.0867 | ||||||
No | 4314 (89.4) | 511 (10.6) | 1 | 2101 (88.1) | 283 (11.9) | 1 | 2213 (90.7) | 228 (9.3) | 1 |
Yes | 1429 (90.5) | 150 (9.5) | 0.89 (0.74-1.06) | 681 (88.3) | 90 (11.7) | 0.98 (0.78-1.24) | 748 (92.6) | 60 (7.4) | 0.78 (0.58-1.04) |