Table 3.
Clustering patterns for risk behaviors
| RBID | OR | 95% CI | P | RBCD | OR | 95% CI | P |
|---|---|---|---|---|---|---|---|
| WHBE × WHAD | 6.06 | 4.00–9.17 | 0.000 | ES × FC | 2.57 | 1.51–4.37 | 0.001 |
| WHBE × WFBE | 2.60 | 1.54–4.39 | 0.000 | PS × FC | 2.58 | 1.77–3.77 | 0.000 |
| WHBE × STWO | 2.26 | 1.44–3.55 | 0.000 | HB × VC | 2.64 | 1.23–5.69 | 0.013 |
| WHAD × WFBE | 4.09 | 2.48–6.75 | 0.000 | HB × FC | 2.09 | 1.26–3.45 | 0.004 |
| WHAD × SIP | 2.67 | 1.29–5.53 | 0.008 | HB × MC | 1.98 | 1.26–3.10 | 0.003 |
| WHAD × STWO | 2.96 | 1.92–4.55 | 0.000 | VC × MC | 2.36 | 1.22–4.55 | 0.010 |
| WFBE × DUTW | 2.67 | 1.48–4.83 | 0.001 | FC × MC | 5.49 | 3.75–8.03 | 0.000 |
| SIP × DUTW | 4.57 | 2.10–9.98 | 0.000 | ||||
| SIP × STWO | 2.37 | 1.10–5.12 | 0.028 | ||||
| DUTW × STWO | 3.41 | 2.03–5.73 | 0.000 |
RBID: Likelihood ratio goodness-of-fit tests χ2 = 45.42, P = 0.538; RBCD: Likelihood ratio goodness-of-fit tests χ2 = 61.64, P = 0.125. WHBE: Not washing hands before eating; WHAD: Not washing hands after defecation; WFBE: Not washing fruit before eating; SIP: Spitting in public; DUTW: Drinking unboiled tap water; STWO: Sharing towel with others; ES: Ever smoking; PS: Passive smoking; HB: Having breakfast; VC: Vegetables consumption; FC: Fruits consumption; MC: Milk consumption; OR: Odds ratio; CI: Confidence interval; RBID: Risk behaviors for infectious diseases; RBCD: Risk behaviors for chronic diseases.