Results of ERP Moving Window Analysis on the Fz Difference Scores
| Interval (msec) | Mean (μV) | t | p | |
|---|---|---|---|---|
| Easy condition | ||||
| 110 | 140 | −1.1853 | 2.3913 | .0152 |
| 120 | 150 | −1.4147 | 2.8565 | .006 |
| 130 | 160 | −1.4144 | 2.7831 | .007 |
| 140 | 170 | −1.2242 | 2.2796 | .0188 |
| Difficult condition | ||||
| 60 | 90 | −0.8462 | 2.383 | .0154 |
| 70 | 100 | −1.0969 | 3.1425 | .0034 |
| 80 | 110 | −1.0518 | 2.548 | .0111 |
| 210 | 240 | 1.0265 | 1.7611 | .0493 |
| 220 | 250 | 1.2604 | 1.7679 | .0487 |
| 230 | 260 | 1.491 | 1.8046 | .0456 |
| 240 | 270 | 1.6584 | 1.893 | .0389 |
| 250 | 280 | 1.7144 | 2.0303 | .0302 |
| 260 | 290 | 1.6836 | 2.1909 | .0223 |
| 270 | 300 | 1.6094 | 2.2804 | .0188 |
| 280 | 310 | 1.5082 | 2.2389 | .0204 |
| 290 | 320 | 1.3902 | 2.0938 | .0268 |
| 300 | 330 | 1.3004 | 1.9061 | .038 |
| 310 | 340 | 1.2615 | 1.7567 | .0497 |
Only periods where significant differences between standard and deviant waveforms were observed are shown.