Table 1.
Number of adults and children showing statistically significant coherence (surrogate data-based statistics) in at least one sensor for each audio signal, condition, and frequency band of interest
| Condition | Attended stream |
Multitalker background |
Global scene |
|||
|---|---|---|---|---|---|---|
| Adults | Children | Adults | Children | Adults | Children | |
| <1 Hz | ||||||
| Noiseless | 20 | 20 | ||||
| +5 dB | 20 | 19 | 2 | 1 | 20 | 19 |
| 0 dB | 20 | 17 | 1 | 1 | 18 | 14 |
| −5 dB | 16 | 6 | 0 | 4 | 9 | 1 |
| 1–4 Hz | ||||||
| Noiseless | 17 | 10 | ||||
| +5 dB | 16 | 8 | 2 | 1 | 14 | 9 |
| 0 dB | 16 | 8 | 0 | 3 | 13 | 8 |
| −5 dB | 10 | 7 | 3 | 1 | 7 | 6 |
| 4–8 Hz | ||||||
| Noiseless | 17 | 11 | ||||
| +5 dB | 20 | 7 | 3 | 3 | 20 | 7 |
| 0 dB | 19 | 5 | 3 | 4 | 19 | 5 |
| −5 dB | 15 | 2 | 7 | 1 | 13 | 3 |