Variables | Model I | Model II | ||
---|---|---|---|---|
OR | 95% CI | OR | 95% CI | |
Age Groups | ||||
15–24 | Ref | Ref | ||
25–34 | 1.44 | 0.71–2.92 | 1.4 | 0.67–2.91 |
35–44 | 1.08 | 0.52–2.23 | 1.01 | 0.47–2.15 |
45 + | 2.19 | 0.1–4.8 | 2.17 | 0.96–4.90 |
Gender | ||||
Female | Ref | Ref | ||
Male | 0.62 | 0.27–1.41 | 0.76 | 0.32–1.78 |
Education | ||||
No formal education | Ref | Ref | ||
Middle school and less | 2.06 | 0.80–5.31 | 2.03 | 0.77–5.36 |
High school or equivalent degree | 3.58 | 1.44–8.90 ** | 3.49 | 1.42–8.60 ** |
College or higher education | 3.24 | 1.27–8.26 * | 2.90 | 1.13–7.38 * |
Residence | ||||
Rural | Ref | Ref | ||
Urban | 2.09 | 1.37–3.17 ** | 2.17 | 1.43–3.29 ** |
Marital status | ||||
Not married | Ref | Ref | ||
Married | 0.89 | 0.57–1.41 | 0.81 | 0.51–1.29 |
Employment status | ||||
Government | Ref | Ref | ||
Private | 0.80 | 0.49–1.30 | 0.78 | 0.48–1.28 |
Self-employed | 0.42 | 0.20–0.89 * | 0.38 | 0.18–0.81 * |
Student | 0.84 | 0.36–1.92 | 0.58 | 0.24–1.40 |
Housewife | 0.28 | 0.07–1.20 | 0.33 | 0.08–1.47 |
Unemployed | 0.55 | 0.28–1.06 | 0.51 | 0.27–1.00 |
Tobacco Products | ||||
Waterpipe | ||||
No | – | – | Ref | |
Yes | – | – | 1.20 | 0.76–1.89 |
Cigarettes | ||||
No | – | – | Ref | |
Yes | – | – | 1.07 | 0.56–2.03 |
Smokeless | ||||
No | – | – | Ref | |
Yes | – | – | 0.93 | 0.43–2.01 |
HTP & E-cigarettes | ||||
No | – | – | Ref | |
Yes | – | – | 2.24 | 0.92–5.41 |