Table 1 Sample description: absolute and relative frequencies of sociodemographic and clinical characteristics (N = 6518)
n | % | % a | 95% CIa | ||
|---|---|---|---|---|---|
Age (n = 6518) | |||||
11 – 13 years | 2935 | 45.0 | 39.7 | 38.8 | 40.5 |
14 – 17 years | 3583 | 55.0 | 60.3 | 59.5 | 61.2 |
Gender (n = 6518) | |||||
Male | 3326 | 51.0 | 51.1 | 50.7 | 51.4 |
Female | 3192 | 49.0 | 48.9 | 48.6 | 49.3 |
Origin (n = 6517) | |||||
German | 5530 | 84.9 | 83.0 | 80.7 | 85.1 |
Migration Background | 987 | 15.1 | 17.0 | 14.9 | 19.3 |
SES (n = 6309) | |||||
Low | 1697 | 26.9 | 27.2 | 25.7 | 28.7 |
Medium | 3057 | 48.5 | 47.3 | 45.8 | 48.7 |
High | 1555 | 24.6 | 25.6 | 23.9 | 27.3 |
Overweight (n = 6491) | |||||
Yes | 1152 | 17.7 | 17.6 | 16.6 | 18.7 |
No | 5339 | 82.3 | 82.4 | 81.3 | 83.4 |
Allergic Sensitisation (n = 6107) | |||||
Yes | 2763 | 45.2 | 45.8 | 44.2 | 47.3 |
No | 3344 | 54.8 | 54.2 | 52.7 | 55.8 |