Factors | Infected | Non-infected | P value |
---|---|---|---|
Gender (%) | |||
Male | 258 (75.9) | 265 (49.1) | 0.001 |
Female | 82 (24.1) | 275 (50.9) | |
Age (y) | 37.6 ± 14.4 | 42.4 ± 14.2 | 0.146 |
Education Level (%) | |||
Illiterate | 0 (0.0) | 15 (2.8) | 0.449 |
Primary school | 13 (3.8) | 36 (6.6) | |
Middle school | 128 (37.7) | 193 (35.8) | |
College or above | 199 (58.5) | 296 (54.8) | |
Household income (%) | |||
< 10,000 RMB | 188 (55.2) | 246 (45.5) | 0.482 |
10,000 to 50,000 RMB | 45 (13.2) | 104 (19.3) | |
50,000 to 100,000 RMB | 18 (5.3) | 67 (12.4) | |
> 100,000 RMB | 89 (26.3) | 123 (22.8) | |
Place of residence (%) | |||
Urban areas | 331 (97.4) | 506 (93.7) | 0.014 |
Rural areas | 9 (2.6) | 34 (6.3) |