| Migraine patients | Healthy controls | Statistics | ||||||
---|---|---|---|---|---|---|---|---|---|
Difference | Group | Group × Electrode | |||||||
ERPs | Fz | Cz | Pz | Fz | Cz | Pz | F | F | |
P3dT | Amplitude (μV) | 3.198 | 3.702 | 5.326 | 6.689 | 8.543 | 8.633 | 35.905*** | 3.416* |
(1.505) | (1.594) | (2.373) | (2.515) | (3.315) | (3.473) | Â | Â | ||
Latency (ms) | 417.560 | 430.440 | 434.720 | 422.095 | 438.333 | 423.286 | 0.002 | 1.429 | |
(39.528) | (34.141) | (38.806) | (32.695) | (31.806) | (30.798) | Â | Â | ||
P3dN | Amplitude (μV) | 5.246 | 5.440 | 5.354 | 7.675 | 9.202 | 9.014 | 20.445*** | 3.397* |
(2.251) | (2.196) | (2.209) | (2.904) | (3.294) | (3.295) | Â | Â | ||
Latency (ms) | 377.960 | 384.520 | 390.320 | 387.524 | 385.429 | 397.476 | 0.549 | 0.531 | |
(30.748) | (37.047) | (34.329) | (26.506) | (27.298) | (31.295) | Â | Â |