Demographic information | ET group, n (%) | NC group, n (%) | χ2 | P | Adjusted OR | 95%CI | P |
---|---|---|---|---|---|---|---|
Age | 45.549 | < 0.0001 | 1.233 | 1.176–1.293 | < 0.0001 | ||
Advanced (≥35 years old) | 125 (38.9) | 194 (20.1) | |||||
Non-advanced (< 35 years old) | 196 (61.1) | 769 (79.9) | |||||
Occupation | 15.647 | 0.016 | 0.984 | 0.910–1.014 | 0.687 | ||
Enterprise staff | 77 (24.0) | 193 (20.0) | |||||
Professional/technical personnel | 14 (4.4) | 19 (2.0) | |||||
Worker | 14 (4.4) | 64 (6.6) | |||||
Farmer/freelancer | 10 (3.1) | 53 (5.5) | |||||
Unemployed | 139 (43.3) | 400 (41.5) | |||||
Seeking employment | 11 (3.4) | 60 (6.2) | |||||
Other | 56 (17.4) | 174 (18.1) | |||||
Marital status | 9.924 | 0.007 | 1.407 | 0.907–2.181 | 0.127 | ||
Single | 2 (0.6) | 41 (4.3) | |||||
Married | 316 (98.4) | 915 (95.0) | |||||
Remarried/remarried to ex- spouse/divorced | 3 (0.9) | 7 (0.7) | |||||
Educational background | 36.382 | < 0.001 | 1.196 | 0.901–1.587 | 0.216 | ||
Elementary and below | 12 (3.7) | 42 (4.4) | |||||
Secondary school | 138 (43.0) | 500 (51.9) | |||||
Post-secondary school | 105 (32.7) | 341(35.4) | |||||
Bachelor degree and higher | 66 (20.6) | 80 (8.3) |