eegprep.eeg_autocorr_welch

eegprep.eeg_autocorr_welch(EEG, pct_data=100)

Compute autocorrelation of EEG ICA components using Welch method.

Parameters

EEGdict

EEG data structure with ‘icaweights’, ‘icaact’, ‘pnts’, ‘srate’ fields.

pct_datafloat, optional

Percentage of data to use. Default 100.

Returns

ndarray

Autocorrelation array.