| Characteristics | Category | Number (%) |
| Social support | yes | 48 (14.5) |
| No | 282 (85.5) | |
| Disclosure status | yes | 198 (60) |
| No | 132 (40) | |
| Living condition | alone | 38 (11.5) |
| With parents | 120 (36.4) | |
| With relative | 11 (3.3) | |
| With spouse | 161 (38.8) | |
| Source of drinking water | private tap | 223 (67.6) |
| Private well | 24 (7.3) | |
| Public tap | 66 (20) | |
| Others+ | 17 (5.2) | |
| Wealth status | poor | 124 (37.6) |
| Middle | 103 (31.2) | |
| Rich | 103 (31.2) | |
| Smoking cigarette | yes | 7 (2.1) |
| No | 323 (97.9) | |
| Doing physical exercise | yes | 15 (4.5) |
| No | 315 (95.5) | |
| Chewing chat | Yes | 12 (3.6) |
| No | 318 (96.4) | |
| Drinking alcohol | Yes | 10 (3) |
| No | 320 (97) |