| Variables | HIV− n (%) | HIV+ n (%) | Total |
| Level of education | |||
| Primary | 1 (8.3%) | 2 (15.4%) | 3 (12.0%) |
| Secondary | 7 (58.3%) | 7 (53.8%) | 14 (56.0%) |
| University | 4 (33.3%) | 4 (30.8%) | 8 (32.0%) |
| Total | 12 (100.0%) | 13 (100.0%) | 25 (100.0%) |
| Profession | |||
| Informal | 7 (50.0%) | 8 (57.1%) | 15 (53.6%) |
| Driver | 0 (0.0%) | 2 (14.3%) | 2 (7.1%) |
| Teacher | 3 (21.4%) | 0 (0.0%) | 3 (10.7%) |
| Engineer | 0 (0.0%) | 1 (7.1%) | 1 (3.6%) |
| Journalist | 1 (7.1%) | 0 (0.0%) | 1 (3.6%) |
| Housewife | 1 (7.1%) | 0 (0.0%) | 1 (3.6%) |
| Military | 0 (0.0%) | 1 (7.1%) | 1 (3.6%) |
| Technician | 2 (14.3%) | 1 (7.1%) | 3 (10.7%) |
| Unemployed | 0 (0.0%) | 1 (7.1%) | 1 (3.6%) |
| Total | 14 (100.0%) | 14 (100.0%) | 28 (100.0%) |
| Municipality of residence | |||
| Selembao | 3 (21.4%) | 3 (21.4%) | 6 (21.4%) |
| Ngaliema | 5 (35.7%) | 5 (35.7%) | 10 (35.7%) |
| Masina | 2 (14.3%) | 2 (14.3%) | 4 (14.3%) |
| Kimbaseke | 1 (7.1%) | 1 (7.1%) | 2 (7.1%) |
| Mont Ngafula | 3 (21.4%) | 3 (21.4%) | 6 (21.4%) |
| Total | 14 (100.0%) | 14 (100.0%) | 28 (100.0%) |