Table 5.
Statistics for the performance of various artifact rejection methods on simulated data ERP morphology standard error.
| Simulated | Raw Data | Wavelet Thresholding | ICA with MARA.5 | ICA with iMARA.2 | ICA with ICLabel.8 | ICA with Hand Rejection | |
|---|---|---|---|---|---|---|---|
| Occipital | |||||||
| Clean N1 | 0.000 | 0.870 | *0.84 | 1.033 | 0.977 | 1.223 | 0.984 |
| Clean N1-P1 | 0.000 | 0.352 | 0.419 | 1.313 | 1.468 | 1.133 | 1.011 |
| Clean P1-N2 | 0.000 | 0.547 | 0.553 | 1.366 | 1.472 | 1.205 | 1.043 |
| Mean SE (clean) | 0.000 | 0.590 | 0.604 | 1.237 | 1.306 | 1.187 | 1.013 |
| Artifact-Added N1 | 0.000 | 0.944 | *0.915 | 0.959 | 1.130 | 1.090 | *0.846 |
| Artifact-Added N1-P1 | 0.000 | 0.413 | 0.459 | 1.394 | 1.461 | 1.400 | 0.583 |
| Artifact-Added P1-N2 | 0.000 | 0.596 | *0.59 | 1.440 | 1.289 | 1.313 | 0.754 |
| Mean SE (artifact-added) | 0.000 | 0.651 | 0.655 | 1.264 | 1.293 | 1.268 | 0.728 |
| Frontal | |||||||
| Clean N1 | 0.000 | 0.527 | *0.521 | 0.801 | 0.847 | 0.649 | *0.468 |
| Clean N1-P1 | 0.000 | 0.196 | 0.207 | 1.211 | 1.427 | 0.839 | 0.537 |
| Clean P1-N2 | 0.000 | 0.259 | *0.241 | 1.317 | 1.726 | 0.944 | 0.564 |
| Mean SE (clean) | 0.000 | 0.327 | 0.323 | 1.110 | 1.333 | 0.811 | 0.523 |
| Artifact-Added N1 | 0.000 | 0.590 | *0.504 | 0.773 | 1.021 | 1.026 | *0.431 |
| Artifact-Added N1-P1 | 0.000 | 0.423 | *0.223 | 1.454 | 1.361 | 1.464 | 0.523 |
| Artifact-Added P1-N2 | 0.000 | 0.247 | 0.248 | 1.688 | 1.692 | 1.499 | 0.562 |
| Mean SE (artifact-added) | 0.000 | 0.420 | 0.325 | 1.305 | 1.358 | 1.330 | 0.505 |
| Temporal | |||||||
| Clean N1 | 0.000 | 0.618 | *0.581 | 0.759 | 0.819 | 0.760 | 0.720 |
| Clean N1-P1 | 0.000 | 0.284 | 0.285 | 1.211 | 1.393 | 0.981 | 0.657 |
| Clean P1-N2 | 0.000 | 0.390 | *0.378 | 1.380 | 1.653 | 1.007 | 0.609 |
| Mean SE (clean) | 0.000 | 0.431 | 0.415 | 1.117 | 1.288 | 0.916 | 0.662 |
| Artifact-Added N1 | 0.000 | 0.693 | *0.655 | *0.666 | 0.956 | 1.126 | *0.606 |
| Artifact-Added N1-P1 | 0.000 | 0.422 | *0.41 | 1.113 | 1.478 | 1.474 | 0.623 |
| Artifact-Added P1-N2 | 0.000 | 0.412 | *0.37 | 1.242 | 1.588 | 1.481 | 0.652 |
| Mean SE (artifact-added) | 0.000 | 0.509 | 0.478 | 1.007 | 1.341 | 1.360 | 0.627 |