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General characteristics of the sample (N=637)
| Variable | N (%) |
|---|---|
| Gender | |
| Female | 339 (53.2) |
| Male | 298 (46.8) |
| Age range (y) | |
| ≤30 | 142 (22.3) |
| 31–40 | 260 (40.8) |
| 41–50 | 115 (18.1) |
| 51–60 | 93 (14.6) |
| >60 | 27 (4.2) |
| Age Mean±SD | 38.77±11.09 |
| Professional category | |
| Specialist | 265 (41.6) |
| Resident | 157 (24.6) |
| General practitioner | 215 (33.8) |
| Province | |
| Luanda | 505 (79.3) |
| Other province | 132 (20.7) |
| Health unit | |
| Public | 456 (71.6) |
| Private | 181 (28.4) |
