Table 4.
Distribution of relevant covariates per 2.5 dB sound classes of the 24-h average sound pressure level of the energetically summed aircraft and railway traffic noise, LpAeq,24h.
| Gender | Migration Background | Ownership of Premises | Method of Surveying | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Male | Female | No | Yes | No | Yes | Online | Phone | ||
| 24-h average sound pressure level of the energetically summed aircraft and railway noise, LpAeq,24h in dB | numbers in percentage—% | ||||||||
| >40.0–42.5 | 56.8 | 43.2 | 81.0 | 19.0 | 74.1 | 25.9 | 11.1 | 88.9 | |
| >42.5–45.0 | 44.7 | 55.3 | 89.4 | 10.6 | 73.9 | 26.1 | 13.9 | 86.1 | |
| >45.0–47.5 | 48.1 | 51.9 | 89.5 | 10.5 | 78.2 | 21.8 | 19.3 | 80.7 | |
| >47.5–50.0 | 46.2 | 53.8 | 87.3 | 12.7 | 74.1 | 25.9 | 16.3 | 83.7 | |
| >50.0–52.5 | 47.8 | 52.2 | 88.8 | 11.2 | 74.7 | 25.3 | 14.4 | 85.6 | |
| >52.5–55.0 | 50.1 | 49.9 | 86.1 | 13.9 | 71.8 | 28.2 | 13.8 | 86.2 | |
| >55.0–57.5 | 50.1 | 49.9 | 86.1 | 13.9 | 63.4 | 36.6 | 11.9 | 88.1 | |
| >57.5–60.0 | 41.4 | 58.6 | 85.7 | 14.3 | 72.4 | 27.6 | 9.2 | 90.8 | |
| >60.0–62.5 | |||||||||
| mean (total) | 48.3 | 51.7 | 87.3 | 12.7 | 72.6 | 27.4 | 14.6 | 85.4 | |
| N | 2.308 | 2.469 | 1.615 | 234 | 3.467 | 1.310 | 696 | 4.081 | |