title: Reply to McClelland et al.: EMG rectification and coherence analysis.
authors.affiliation: Sobell Department of Motor Neuroscience and Movement Disorders, Institute of Neurology, London, United Kingdom; and.
authors.forename: Simon F
authors.initials: SF
authors.lastname: Farmer
authors.forename: David M
authors.initials: DM
authors.lastname: Halliday
mesh_terms: D001611:Beta Rhythm; D006801:Humans; D009119:Muscle Contraction; D018482:Muscle, Skeletal / Q000502:physiology*