Table 1.
Area-specific characteristics of adolescents aged 15–19: SuRFNCD2006–2011.
| Urban | Rural | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2006 (n = 1580) |
2007 (n = 1688) |
2008 (n = 1797) |
2009 (n = 1523) |
2011 (n = 601) |
2006 (n = 1015) |
2007 (n = 1209) |
2008 (n = 1153) |
2009 (n = 1304) |
2011 (n = 308) |
|
| Age (years) | 17.76 ± 0.02 | 17.60 ± 0.03 | 17.58 ± 0.03 | 17.58 ± 0.04 | 17.74 ± 0.05 | 17.83 ± 0.03 | 17.55 ± 0.03 | 17.55 ± 0.04 | 17.60 ± 0.03 | 17.61 ± 0.08 |
| Sex n(%) | ||||||||||
| Girls | 693(43.9) | 738(43.7) | 800(44.5) | 709(46.6) | 327(54.4) | 495(48.8) | 547(45.2) | 516(44.8) | 600 (46) | 163(52.9) |
| Boys | 887(56.1) | 950(56.3) | 997(55.5) | 814 (53.4) | 274(45.6) | 520(51.2) | 662(54.8) | 637(55.2) | 704(54) | 145(47.1) |
|
Physical activity (% ± SE) |
||||||||||
| High | 47.30 ± 1.14 | 42.74 ± 1.11 | 40.25 ± 1.10 | 37.42 ± 1.19 | 41.41 ± 2.08 | 55.04 ± 1.38 | 53.75 ± 1.33 | 56.16 ± 1.36 | 54.73 ± 1.29 | 44.64 ± 2.85 |
| Moderate | 32.94 ± 1.19 | 32.68 ± 1.19 | 30.24 ± 1.13 | 32.81 ± 1.26 | 27.68 ± 1.97 | 25.95 ± 1.34 | 26.52 ± 1.30 | 22.52 ± 1.27 | 24.46 ± 1.24 | 26.89 ± 2.77 |
| Low | 19.74 ± 1.02 | 24.56 ± 1.06 | 29.49 ± 1.09 | 29.75 ± 1.19 | 30.90 ± 1.87 | 18.99 ± 1.18 | 19.72 ± 1.14 | 21.30 ± 1.20 | 20.79 ± 1.11 | 28.46 ± 2.63 |
|
General obesity (% ± SE) |
||||||||||
| Obese | 20.68 ± 1.01 | 21.50 ± 0.99 | 21.14 ± 0.97 | 22.80 ± 1.07 | 21.96 ± 1.68 | 15.46 ± 1.08 | 15.21 ± 1.02 | 15.50 ± 1.06 | 17.63 ± 1.05 | 17.05 ± 2.05 |
| Non-obese | 79.31 ± 1.01 | 78.49 ± 0.99 | 78.85 ± 0.97 | 77.19 ± 1.07 | 78.03 ± 1.68 | 84.53 ± 1.08 | 84.78 ± 1.02 | 84.49 ± 1.06 | 82.36 ± 1.05 | 82.94 ± 2.05 |
Age value is Mean ± SEM. Variables (except sex) are standardized according to sex.
Non-obese: underweight/normal.
Obese: overweight/obese.