Table 1.
Country | n | Mean Age in Years (±SD) | Boys (%) | Low Educational Level Mother (%) (≤14 Years of School Education) |
---|---|---|---|---|
Belgium | 642 | 4.4 (±0.5) | 54.1 | 33.4 |
Bulgaria | 446 | 4.9 (±0.3) | 47.8 | 41.3 |
Germany | 396 | 4.5 (±0.6) | 51.0 | 54.0 |
Greece | 515 | 4.9 (±0.3) | 50.9 | 49.7 |
Poland | 1069 | 4.9 (±0.3) | 53.6 | 21.0 |
Spain | 510 | 4.9 (±0.3) | 53.9 | 35.6 |
Total | 3578 | 4.8 (±0.4) | 52.3 | 35.5 |