Variable | Respiratory symptoms | COR(95%CI) | AOR(95% CI) | P value | ||
---|---|---|---|---|---|---|
 Yes |  No | |||||
Exposure status | Exposed unexposed | 136 41 | 93 187 | 6.67(4.34–10.24) 1 | 14.36(7.6–27.0) 1 | 0.001 |
Sex | Male Female | 171 6 | 228 52 | 6.5(2.73–15.48) 1 | 2.44(0.92–6.47) 1 |  |
Age | < 29 > 29 | 20 157 | 99 181 | 1 4.29(2.54–7.27) | 1 1.06(0.51–2.44) |  |
Family number | ≤ 3 > 3 | 64 113 | 178 102 | 1 3.08(2.08–4.55) | 1.00 3.46(1.8–6.64) | 0.001 |
Marital status | Married Single | 158 19 | 203 77 | 3.15(1.83–5.43) 1 | 1.7(0.75–3.96) 1 |  |
Educational level | Primary Secondary Diploma &above | 95 68 14 | 119 102 59 | 3.36(1.77–6.39) 2.81(1.45–5.43) 1 | 2.93(1.24–6.92) 1.5(0.56–3.00) 1 | < 0.05 |
Income | ≤4300 > 4300 | 49 128 | 194 86 | 0.17(0.12–0.26) 1 | 2.13(1,19–3.81) 1 | < 0.05 |
ever smoker | Yes No | 17 160 | 5 275 | 5.84(2.15–16.14) 1 | 6.65(1.19–36.9) 1 | < 0.05 |
Now smoker | Yes No | 9 178 | 3 277 | 4.95(1.32–18.53) 1 | 0.29(0.03–2.69) 1 |  |