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EEG signal before artifact correction, after ICA, and after wavelet thresholding. Two files from the same participant in the example dataset are shown with 10 s of data extracted from the clean 30 s segment (A) and artifact-laden 30 s segment (B). The EEG signal before artifact correction is shown in the left panel. The EEG signal after ICA is shown in the middle panel. The EEG signal after wavelet thresholding is shown in the right panel. All scales are in microvolts.
