Table 2. Rhythmicity parameters.

	hands	hands metronome	feet	feet metronome	effector	metronome	Interaction
Frequency (mean/SD) Hz	4.0/0.9	4.5/0.9	3.1/0.7	3.8/0.7	p<0.001	p<0.001	0.428
Amplitude mm	25 /13	21/12	29/21	16/14	p<0.001	0.748	p = 0.001
CV duration	0.11/0.09	0.10/0.08	0.07/0.05	0.15/0.12	0.688	p<0.001	p<0.001
CV amplitude	0.19/0.08	0.21/0.12	0.22/0.12	0.34/0.16	p<0.001	p<0.001	p<0.001