Cluster thresholds for normal and lesioned starlings
| Mean (±SE) threshold at CF (dB SPL) | |||
|---|---|---|---|
| CF ≤ 2 kHz | CF 2.1–4.2 kHz | CF > 4.2 kHz | |
| SN | 34.8 (1.4) | 29.9 (1.1)׆ | 42.7 (2.3)× |
| SLSR | 37.9 (1.4) | 60.9 (2.0)×+ | |
| SLLR | 35.5 (1.2) | 44.4 (1.0)†+ | 56.7 (2.6)× |
Symbols indicate a significant difference (two-tailed t test) between the pair of thresholds identified by the same symbol for that CF range (p < 0.01; Bonferroni corrected for multiple comparisons).