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Threshold responses for control and CHL animals
| Group | 1 kHz | 2 kHz | 4 kHz | 8 kHz | 12 kHz | 16 kHz | 20 kHz |
|---|---|---|---|---|---|---|---|
| Control (n = 4) | 38 ± 3 | 42 ± 3 | 46 ± 4 | 21 ± 7 | 25 ± 5 | 28 ± 8 | 45 ± 6 |
| CHL (n = 4) | 75 ± 6* | 84 ± 5* | 92 ± 6* | 60 ± 5* | 70 ± 7* | 72 ± 14* | 79 ± 10* |
| Attenuation (dB) | 37 | 42 | 46 | 39 | 45 | 44 | 34 |
Sound pressure level in decibels shown as mean ± SEM.
*Significantly different from control (p < 0.05, Wilcoxon's test).
