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Adult #01, female 50 yr
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Supplementary material
Automated artefact rejection for event-related potentials using independent component analysis D. V. M. Bishop University of Oxford For each participant (10 Adults, 10 Children), two slides show the activations from independent component analysis, with red titles denoting ICs that are selected for removal by one or more of the automated artefact removal algorithms. The third slide for each participant shows the mean amplitude of the ERP and the inter-trial coherence (ITC) for the unprocessed data and after the two methods of artefact rejection have been applied. A fuller explanation is given in the manuscript describing the study.
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Adult #01
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #01, female 50 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 9.4 µv 9.7 µv Trial rejection 8.2 µv 8.4 µv ICA rejection 5.1 µv 5.0 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #02, female 47 yr
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Adult #02
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #02, female 47 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 10.8 µv 11.2 µv Trial rejection 7.7 µv 8.2 µv ICA rejection 5.3 µv 5.0 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #03, female 47 yr
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Adult #03
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #03, female 47 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 9.1 µv 8.7 µv Trial rejection 8.4 µv 7.9 µv ICA rejection 7.3 µv 6.8 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #04, male 40 yr
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Adult #04
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #04, male 40 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 14.9 µv 15.7 µv Trial rejection 12.8 µv 13.0 µv ICA rejection 7.4 µv 6.7 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #05, female 45 yr
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Adult #05
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #05, female 45 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 14.9 µv 17.3 µv Trial rejection 12.0 µv 13.5 µv ICA rejection 6.6 µv 7.0 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #06, female 43 yr
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Adult #06
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #06, female 43 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 8.2 µv 8.5 µv Trial rejection 7.0 µv 6.8 µv ICA rejection 6.3 µv 5.9 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #07, male 54 yr
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Adult #07
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #07, male 54 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 11.5 µv 12.8 µv Trial rejection 9.5 µv 10.2 µv ICA rejection 7.7 µv 8.4 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #08, female 42 yr
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Adult #08
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #08, female 42 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 16.8 µv 18.5 µv Trial rejection 14.2 µv 14.5 µv ICA rejection 5.8 µv 5.5 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #09, male 48 yr
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Adult #09
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #09, male 48 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 8.6 µv 8.4 µv Trial rejection 8.3 µv 8.0 µv ICA rejection 6.5 µv 6.1 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Adult #10, female 55 yr
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Adult #10
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Adult #10, female 55 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 15.2 µv 17.4 µv Trial rejection 13.9 µv 16.1 µv ICA rejection 7.1 µv 7.0 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #01, female 8 yr
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Child #01
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #01, female 8 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 18.1 µv 18.8 µv Trial rejection 17.2 µv 17.7 µv ICA rejection 14.5 µv 15.3 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #02, female 8 yr
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Child #02
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #02, female 8 yr Child #02 Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 17.5 µv 21.0 µv Trial rejection 15.8 µv 18.0 µv ICA rejection 9.3 µv 9.9 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #03, male 11 yr
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Child #03
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #03, male 11 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 13.6 µv 15.1 µv Trial rejection 13.0 µv 13.3 µv ICA rejection 11.0 µv 11.5 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #04, female 8 yr
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Child #04
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #04, female 8 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 21.0 µv 23.1 µv Trial rejection 17.9 µv 20.4 µv ICA rejection 14.6 µv 17.2 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #05, male 12 yr
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Child #05
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #05, male 12 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 17.8 µv 19.4 µv Trial rejection 15.8 µv 17.3 µv ICA rejection 12.7 µv 13.9 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #06, male 11 yr
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Child #06
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #06, male 11 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 17.1 µv 19.2 µv Trial rejection 16.0 µv 17.6 µv ICA rejection 17.5 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #07, female 9 yr
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Child #07
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #07, female 9 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 31.1 µv 30.5 µv Trial rejection 30.2 µv 28.9 µv ICA rejection 13.1 µv 14.5 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #08, female 14 yr
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Child #08
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #08, female 14 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 12.1 µv 14.6 µv Trial rejection 11.0 µv 11.7 µv ICA rejection 5.4 µv 5.9 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #09, female 11 yr
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Child #09
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #09, female 11 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 20.2 µv 21.8 µv Trial rejection 18.3 µv 19.7 µv ICA rejection 15.6 µv 16.9 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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Child #10, male 8 yr
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Child #10
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Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
Child #10, male 8 yr Trial-by-trial SD of mean amplitude P1 N1 Unprocessed 25.0 µv 30.5 µv Trial rejection 23.3 µv 26.8 µv ICA rejection 18.3 µv 19.8 µv Mean inter-trial coherence, theta range, at Fz Averaged ERP at Fz
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