Table 2.
Multiple risk behaviors and their clustering by district
| Items | Urban n (%) | Inner suburb n (%) | Outer suburb n (%) | χ2 | P |
|---|---|---|---|---|---|
| RBID | |||||
| WHBE | 31 (12.7) | 53 (12.6) | 63 (20.8) | 10.70 | 0.005 |
| WHAD | 34 (13.9) | 58 (13.8) | 81 (26.7) | 23.49 | 0.000 |
| WFBE | 14 (5.7) | 36 (8.6) | 42 (13.9) | 11.18 | 0.004 |
| SIP | 5 (2.0) | 15 (3.6) | 16 (5.3) | 4.01 | 0.135 |
| Drinking tap water that is not boiled | 8 (3.3) | 25 (6.0) | 44 (14.5) | 27.44 | 0.000 |
| Sharing towels with others | 20 (8.2) | 59 (14.1) | 66 (21.8) | 20.20 | 0.000 |
| Number of risk behaviors | |||||
| 0 | 176 (71.8) | 280 (66.8) | 136 (44.9) | 54.39 | 0.000 |
| 1 | 41 (16.7) | 68 (16.2) | 84 (27.7) | ||
| 2 | 16 (6.5) | 44 (10.5) | 44 (14.5) | ||
| ≥3 | 12 (4.9) | 27 (6.4) | 39 (12.9) | ||
| RBCD | |||||
| Ever smoking | 10 (4.1) | 29 (6.9) | 37 (12.2) | 13.26 | 0.001 |
| Passive smoking: ≥4 days/weeks | 43 (17.6) | 101 (24.1) | 70 (23.1) | 4.10 | 0.129 |
| Breakfast: ≤3 days/weeks | 11 (4.5) | 49 (11.7) | 41 (13.5) | 13.07 | 0.001 |
| Vegetable consumption: ≤3 days/weeks | 7 (2.9) | 21 (5.0) | 11 (3.6) | 2.04 | 0.361 |
| Fruit consumption: ≤3 days/weeks | 18 (7.3) | 78 (18.6) | 48 (15.8) | 15.81 | 0.000 |
| Milk consumption: ≤3 days/weeks | 41 (16.7) | 140 (33.4) | 102 (33.7) | 24.90 | 0.000 |
| Number of risk behaviors | |||||
| 0 | 151 (61.6) | 186 (44.4) | 108 (35.6) | 49.22 | 0.000 |
| 1 | 63 (25.7) | 118 (28.2) | 115 (38.0) | ||
| 2 | 26 (10.6) | 69 (16.5) | 54 (17.8) | ||
| ≥3 | 5 (2.0) | 46 (11.0) | 26 (8.6) |
RBID: Risk behaviors for infectious diseases; RBCD: Risk behaviors for chronic diseases; WHBE: Not washing hands before eating; WHAD: Not washing hands after defecation; WFBE: Not washing fruit before eating; SIP: Spitting in public.