TABLE 3.
Amplitude and latency for ERPs by segment, treatment, and timepoint.
|
PLA |
160 |
960 |
||||||
| Segment | ERP (Sensor) | Measure | Pre | Post | Pre | Post | Pre | Post |
| Upper | P1 (F8) | Amplitude (uV⋅ms) | 820.2 | 565.5 | 686.3 | 553.1 | 628.7 | 325.7 |
| Latency (ms) | 139.5 | 134.0 | 143.0 | 138.0 | 146.5 | 144.0 | ||
| N1 (P2) | Amplitude | −602.6 | –508.9 | –617.4 | –552.0 | –773.1 | –381.3 | |
| Latency | 142.0 | 138.0 | 141.0 | 141.5 | 141.5 | 144.0 | ||
| P3a (Pz) | Amplitude | 572.6 | 409.3 | 571.7 | 500.1 | 721.7 | 443.4 | |
| Latency | 231.5 | 228.5 | 232.0 | 232.5 | 233.5 | 232.0 | ||
| P3b (CPz) | Amplitude | 1461.1 | 1026.5 | 1267.5 | 1019.0 | 1604.7 | 986.0 | |
| Latency | 287.5 | 273.0 | 282.5 | 283.0 | 278.0 | 285.5 | ||
| Lower | P1 (F8) | Amplitude | 832.2 | 544.1 | 728.1 | 603.9 | 751.9 | 368.5 |
| Latency | 141.5 | 139.5 | 142.0 | 144.5 | 142.5 | 137.5 | ||
| N1 (P2) | Amplitude | –576.5 | –572.7 | –813.0 | –641.3 | –796.2 | –562.3 | |
| Latency | 143.0 | 143.5 | 145.0 | 144.5 | 145.5 | 142.5 | ||
| P2/P3a (PO4) | Amplitude | 708.0 | 568.5 | 651.6 | 536.1 | 800.3 | 535.1 | |
| Latency | 210.5 | 210.5 | 212.0 | 210.0 | 215.5 | 211.0 | ||
| RP (Cz) | Amplitude | –5761.2 | –5291.9 | –6088.5 | –4951.7 | –6693.6 | –5629.1 | |
| Latency | 369.0 | 377.5 | 376.5 | 360.0 | 384.5 | 377.0 | ||