Table 1 Peak amplitudes and latencies of ERP components in TD and RS groups for different SOA conditions
From: Effect of presentation rate on auditory processing in Rett syndrome: event-related potential study
Group | TD | RS | ||||
|---|---|---|---|---|---|---|
SOA | 900Â ms | 1800Â ms | 3600Â ms | 900Â ms | 1800Â ms | 3600Â ms |
Peak amplitude, μV | ||||||
P1 | 3.092 (2.146) | 2.472 (2.363) | 2.388 (2.45) | 3.041 (2.802) | 2.919 (1.995) | 4.032 (2.718) |
N1P1 | 3.876 (3.146) | 5.644 (3.075) | 6.464 (3.828) | 4.146 (3.437) | 6.17 (3.507) | 8.135 (3.586) |
P2N2 | 4.982 (4.515) | 7.928 (5.61) | 8.514 (5.534) | 3.022 (2.83) | 4.194 (3.162) | 5.459 (3.45) |
N2P2 | 8.916 (4.53) | 9.335 (4.758) | 8.776 (5.433) | 3.983 (2.778) | 3.606 (2.727) | 4.017 (3.273) |
Peak latency, ms | ||||||
P1 | 89.704 (18.37) | 79.111 (15.653) | 81.333 (15.66) | 84.5 (20.593) | 75.333 (27.848) | 69.167 (24.987) |
N1 | 127.481 (26.836) | 122.37 (18.966) | 125.259 (20.852) | 139.333 (20.169) | 148.5 (32.843) | 139.333 (29.571) |
P2 | 175.259 (17.958) | 176.519 (16.404) | 185.481 (18.327) | 197.167 (28.875) | 200.667 (40.203) | 215.167 (32.265) |
N2 | 253.481 (28.794) | 271.185 (27.759) | 276.148 (30.483) | 273.333 (42.343) | 276.667 (37.478) | 300.167 (50.944) |