Table 2.
Characteristics of the respondents
| 15–103 years (n = 120,709) | ||
|---|---|---|
| % | n | |
| Sex | ||
| Men | 48.2 | 58,169 |
| Women | 51.8 | 62,540 |
| Age group (years) | ||
| 15–24 | 11.3 | 13,635 |
| 25–34 | 13.7 | 16,510 |
| 35–44 | 23.3 | 28,088 |
| 45–54 | 21.3 | 25,695 |
| 55–64 | 16.2 | 19,557 |
| 65–74 | 9.5 | 11,491 |
| 75–103 | 4.8 | 5,733 |
| Region | ||
| Urban | 27.7 | 33,447 |
| Rural | 72.3 | 87,262 |
| Area | ||
| Eastern | 35.1 | 42,305 |
| Middle | 27.5 | 33,175 |
| Western | 37.5 | 45,229 |
| Marital status | ||
| Single | 11.9 | 14,406 |
| Married | 79.2 | 95,649 |
| Divorced | 1.4 | 1,744 |
| Widowed | 7.1 | 8,605 |
| Other | 0.2 | 234 |
| Missing | 0.1 | 71 |
| Educational level | ||
| Below primary school | 15.6 | 18,841 |
| Primary school | 27.9 | 33,630 |
| Junior middle school | 35.7 | 43,042 |
| Senior middle school | 14.9 | 17,941 |
| College and above | 5.9 | 7,160 |
| Missing | 0.1 | 95 |
| Income groups | ||
| First group (low) | 22.8 | 27,560 |
| Second group | 21.6 | 26,037 |
| Third group | 18.9 | 22,791 |
| Fourth group | 17.7 | 21,417 |
| Fifth group (high) | 19.0 | 22,904 |
| Occupational status | ||
| Employed | 70.6 | 85,161 |
| Retired | 10.2 | 12,313 |
| Student | 4.4 | 5,322 |
| Unemployed | 14.6 | 17,627 |
| Missing | 0.2 | 286 |
| EQ-5D dimension | ||
| Mobility | ||
| Moderate problems (level 2) | 4.8 | 5,760 |
| Severe problems (level 3) | 0.4 | 447 |
| Self-care | ||
| Moderate problems (level 2) | 2.8 | 3,413 |
| Severe problems (level 3) | 0.4 | 522 |
| Usual activities | ||
| Moderate problems (level 2) | 4.0 | 4,850 |
| Severe problems (level 3) | 0.8 | 978 |
| Pain/discomfort | ||
| Moderate problems | 8.8 | 10,661 |
| Severe problems | 0.4 | 500 |
| Anxiety/depression | ||
| Moderate problems (level 2) | 6.0 | 7,287 |
| Severe problems (level 3) | 0.4 | 467 |
| Mean | SD | |
|---|---|---|
| VAS score | 80.1 | 14.1 |