eegprep.eeg_rpsd

eegprep.eeg_rpsd(EEG, nfreqs=None, pct_data=100)

Compute relative power spectral density for ICA components.

Parameters

EEGdict

EEG data structure with ICA activations.

nfreqsint, optional

Number of frequency bins. Default is Nyquist frequency.

pct_datafloat, optional

Percentage of data to use. Default is 100.

Returns

ndarray

Power spectral density in dB for each component.