Table 3 Mean and SD of latencies and amplitude cortical potentials for the two groups of auditory neuropathy and individuals with normal hearing
From: Speech identification and cortical potentials in individuals with auditory neuropathy
Participants | Latency (msec) | Amplitude | |||
|---|---|---|---|---|---|
|  | P1 | N1 | P2 | N2 | N1/P2 (μV) |
Normal | 50 (8.1) | 85(9) | 142(12) | 218(13) | 6.2(1.3) |
Good Performers | 84(16.8) | 133(30.8) | 186(53.8) | 227(26.2) | 6.0(1.5) |
Poor Performers | 78(20.2) | 125(27.6) | 184(27.4) | 231(18.2) | 2.6(1.3) |