Hi
I wonder, if there any difference between eeg recordig from the single electrode and multi-channel recording from the same electrode?
Thanks
Single vs multi-chanel EEG
Actually, we performed EEG biofeedback sessions with single-channel on Pz
(of course, with ground and ear references, monopolar montage).
There were correlations between EEG spectral power and performance.
I know that multi-channel EEG recording is preferable. Thus, it isn't clear, whether we can base on EEG data from single channel only.
(of course, with ground and ear references, monopolar montage).
There were correlations between EEG spectral power and performance.
I know that multi-channel EEG recording is preferable. Thus, it isn't clear, whether we can base on EEG data from single channel only.