The effect of epoch length on the electromyographic mean power frequency and amplitude versus time relationships.

C R HendrixT J HoushG O JohnsonM MielkeJ M ZunigaC L CamicR J Schmidt

Published in: Electromyography and clinical neurophysiology (2010)

This study indicated that epochs of 0.5 - 5.0 s resulted in the same characterization of EMG (MPF and amplitude) versus time relationships during isometric muscle actions.

Keyphrases

resting state
skeletal muscle
functional connectivity
high density
high intensity
upper limb