Categories | n | % | Crude PR | (95% CI) | Adjusted PR* | (95% CI) | p |
Economic class | |||||||
Rich class | 392 | 20.1 | 1 | ||||
Poor class | 475 | 26.1 | 1.29 | (1.00; 1.67) | |||
Occupational status | |||||||
Not working | 547 | 24.8 | 1 | ||||
Working | 324 | 20.6 | 0.83 | (0.63; 1.09) | |||
Living arrangement | |||||||
Parents | 450 | 22.4 | 1 | ||||
Partner | 223 | 22.8 | 1.01 | (0.68; 1.50) | |||
Friends | 136 | 25.0 | 1.11 | (0.70; 1.76) | |||
Alone | 60 | 28.3 | 1.26 | (0.78; 2.02) | |||
Number of children | |||||||
No children | 623 | 22.1 | 1 | ||||
1 child | 137 | 25.5 | 1.15 | (0.82; 1.61) | |||
2 or more children | 107 | 26.1 | 1.18 | (0.76; 1.83) | |||
Physical activity during leisure time | |||||||
Active | 361 | 11.8 | 1 | 1 | |||
Sedentary | 511 | 27.9 | 2.36 | (1.68; 3.30) | 2.26 | (1.56; 3.29) | 0.000 |
Venue for meals | |||||||
At home only | 304 | 21.0 | 1 | 1 | |||
At home and in restaurants | 438 | 23.1 | 1.10 | (0.82; 1.48) | 1.15 | (0.85; 1.56) | 0.338 |
In restaurants only | 119 | 29.4 | 1.39 | (1.04; 1.87) | 1.48 | (1.14; 1.94) | 0.003 |
Headache | |||||||
Absent | 274 | 12.7 | 1 | 1 | |||
Present | 600 | 28.0 | 2.19 | (1.59; 3.01) | 2.17 | (1.52; 3.09) | 0.000 |
Back pain | |||||||
Absent | 380 | 14.7 | 1 | 1 | |||
Present | 494 | 29.9 | 2.06 | (1.63; 2.62) | 2.03 | (1.58; 2.60) | 0.000 |
Insomnia | |||||||
Absent | 636 | 18.7 | 1 | 1 | |||
Present | 238 | 35.2 | 1.88 | (1.54; 2.30) | 1.86 | (1.50; 2.30) | 0.000 |