| Any LTPA (n = 99) | No LTPA (n = 188) | p a | TV < 12 hr/week (n = 148) | TV > = 12 hr/week (n = 139) | p a |
---|---|---|---|---|---|---|
Demographic attributes | Â | Â | Â | Â | Â | Â |
   Age (year, mean ± SD) | 31.7 ± 14.2 | 44.1 ± 15.6 | <0.001 | 39.6 ± 15.8 | 40.4 ± 15.8 | 0.691 |
   Women (%) | 36.4 | 52.7 | 0.006 | 54.1 | 51.8 | 0.724 |
   Married (%) | 49.5 | 85.1 | <0.001 | 72.3 | 73.4 | 0.895 |
   Middle school graduate (%) | 85.9 | 53.2 | <0.001 | 67.6 | 61.2 | 0.269 |
   Occupation (%) |  |  | <0.001 |  |  | 0.230 |
Farming | 17.3 | 44.5 | Â | 33.8 | 36.2 | Â |
Non-farming | 30.6 | 11.5 | Â | 20.4 | 15.9 | Â |
Self-employed (shop keeping) | 22.4 | 25.8 | Â | 20.4 | 29.0 | Â |
Unemployed | 29.6 | 18.1 | Â | 25.4 | 18.8 | Â |
   Household size (mean ± SD) | 5.0 ± 1.8 | 6.0 ± 2.8 | <0.001 | 5.9 ± 2.5 | 5.5 ± 2.6 | 0.840 |
Individual behaviour | Â | Â | Â | Â | Â | Â |
   Current smoking (%) | 30.9 | 33.5 | 0.690 | 32.2 | 33.1 | 0.790 |
   Current drinking (%) | 35.4 | 30.3 | 0.425 | 35.1 | 28.8 | 0.235 |
   Weekly TV time (hour, mean ± SD) | 13.0 ± 8.1 | 12.4 ± 7.6 | 0.495 | ---- | ---- | ---- |
Environmental variables | Â | Â | Â | Â | Â | Â |
   Having sports equipment in the home (%) | 68.4 | 40.3 | <0.001 | 46.4 | 54.0 | 0.209 |
   Neighbourhood crime-related safetyb (mean ± SD) | 4.5 ± 1.1 | 4.1 ± 1.2 | 0.017 | 4.3 ± 1.2 | 4.2 ± 1.1 | 0.743 |
   Neighbourhood aestheticc (mean ± SD) | 1.8 ± 1.0 | 1.8 ± 1.0 | 0.554 | 1.7 ± 1.0 | 1.9 ± 1.0 | 0.070 |
Social modelling | Â | Â | Â | Â | Â | Â |
   Family exercise regularly (%) | 86.9 | 26.6 | <0.001 | 45.9 | 48.9 | 0.614 |
   Friends exercise regularly (%) | 69.7 | 26.6 | <0.001 | 38.5 | 44.6 | 0.295 |
   Neighbours exercise regularly (%) | 67.7 | 26.1 | <0.001 | 40.5 | 40.3 | 0.965 |