Table 1.
Demographic and socioeconomic characteristics of the study population (N = 258).
| Demographic Indicators | N (%) | |
|---|---|---|
| Gender of students | male | 128 (49.6%) |
| female | 130 (50.4%) | |
| Educational attainment of father | primary school or less | 52 (20.2%) |
| vocational school | 113 (43.8%) | |
| secondary school | 46 (17.8%) | |
| university/college | 12 (4.7%) | |
| not known, missing | 35 (13.6%) | |
| Educational attainment of mother | primary school or less | 65 (25.2%) |
| vocational school | 71 (27.5%) | |
| secondary school | 72 (27.9%) | |
| university/college | 20 (7.8%) | |
| not known, missing | 30 (11.6%) | |
| Employment status of father | unemployed | 8 (3.1%) |
| employed | 230 (89.1%) | |
| not known, missing | 20 (7.8%) | |
| Employment status of mother | unemployed | 40 (15.5%) |
| employed | 207 (80.2%) | |
| not known, missing | 11 (4.3%) | |
| Age | mean (±SD) | 14.9 (0.61) |
| Family affluence | mean (±SD) | 5.68 (2.14) |
N: number of cases. SD: standard deviation.