Magneto-encephalographic correlates of the lateralized readiness potential (original) (raw)

To determine the onset of movement-related EEG activity accompanying stimulus-induced movements, it is commonly isolated from Ž . overlapping stimulus-related activity by a subtraction procedure, yielding the lateralized readiness potential LRP . In order to elucidate Ž . the generation of the LRP and to explore whether magnetoencephalographic MEG measures have advantages over the LRP as a measure of response selection, MEG activity was recorded in four healthy adults during self-paced and stimulus-induced hand movements.