Table 2 Bivariate analysis of demographic factors associated to anti-HBc prevalence in the population studied
Variable | Total Anti-HBc | Bivariate analysis P Value | |
|---|---|---|---|
Reactive n = 138 (%) | Non reactive n = 810 (%) | ||
Age (years) | |||
0–20 | 12 (8.7) | 426 (52.6) | < 0.0001 |
21–40 | 31 (22.5) | 246 (30.4) | |
41–60 | 54 (39.1) | 88 (10.9) | |
> 60 | 41 (29.7) | 50 (6.1) | |
Gender | |||
Male | 73 (52.9) | 370 (45.6) | 0.11 |
Female | 65 (47.1) | 440 (54.4) | |
Location | |||
Ameridian | 89 (64.5) | 514 (63.5) | 0.84 |
Non Ameridian | 49 (35.5) | 296 (36.5) | |