Subjects | ||
---|---|---|
Number | Percentage | |
Age (yr) | ||
< 18 | 23 | 11.1% |
18-30 | 136 | 65.7% |
> 30 | 48 | 23.2% |
Mean (SD) | 26,3 ± 9,1 yr | |
Education (yr) | ||
≤5 | 2 | 1.0% |
8 | 49 | 23.7% |
13 | 112 | 54.1% |
> 13 | 44 | 21.3% |
Gender † | ||
Female | 80 | 38.6% |
Male | 127 | 61.4% |
Body mass index | ||
< 25 kg/m2 | 149 | 71.9% |
25 ≤ 30 kg/m2 | 51 | 24.6% |
≥ 30 kg/m2 | 7 | 3.5% |
Activity at work | ||
Heavy manual work | 54 | 26.1% |
Manual work | 56 | 27.1% |
Standing | 72 | 34.8% |
Sedentary | 25 | 12.1% |
Recreational activity | ||
Yes | 93 | 44.9% |
No | 114 | 55.1% |