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EEG simulations: error estimates of source localization (Δd) and extend (ΔR) using distinct error sources
| Error Source | Δd (mm) | ΔR (mm) | ||
|---|---|---|---|---|
| Mean | Max | Mean | Max | |
| Uncorrelated noise (level) | ||||
| 1% | 0.7 | 3.0 | 0.0 | 0.0 |
| 5% | 2.9 | 5.7 | 2.2 | 7.5 |
| 10% | 4.0 | 5.7 | 3.3 | 7.5 |
| Correlated noise (level) | ||||
| 1% | 3.2 | 5.4 | 1.2 | 5.5 |
| 5% | 5.1 | 8.2 | 2.8 | 9.0 |
| 10% | 6.1 | 11.0 | 3.2 | 9.0 |
| Activity distribution | ||||
| Constant | 0.0 | — | 0.0 | — |
| Non‐constant | 1.1 | — | 2.0 | — |
| Electrode mislocalization | ||||
| 5.0 mm | 1.3 | 3.0 | 0.0 | 0.0 |
| 10.0 mm | 2.5 | 5.6 | 1.1 | 7.5 |
