Table 3.

Mean, SD and peak of the muscle activity as % MVC in quiet sitting for all test cases.

Muscle	Side	25°			45°			65°
		Mean	SD	Peak	Mean	SD	Peak	Mean	SD	Peak
SCM	L	1.27	0.78	2.08	1.40	0.68	2.05	1.76	1.10	2.60
	R	1.49	0.54	2.61	1.72	1.15	2.90	1.70	1.13	2.94
CPVM	L	3.10	2.69	5.06	4.05	3.57	6.07	3.74	3.64	5.68
	R	4.72	5.02	9.82	3.05	2.73	4.68	2.31	1.05	3.87
UTRP	L	2.02	1.43	3.76	2.30	2.29	5.80	2.73	3.05	6.82
	R	1.50	1.41	2.77	1.37	1.87	3.47	0.70	0.44	0.99
SERAN	L	3.17	1.55	5.36	4.20	3.29	11.62	3.92	3.34	10.47
	R	2.69	1.43	4.80	3.95	3.84	8.47	3.95	2.88	5.42
RA	L	2.97	0.99	4.54	2.97	0.90	4.00	3.29	1.26	4.37
	R	3.65	1.70	5.04	3.25	1.57	4.12	3.53	2.37	4.60
VM	L	2.02	0.83	2.65	2.13	1.02	2.87	2.16	1.11	2.94
	R	1.89	0.52	2.44	1.89	0.87	2.58	1.71	0.90	2.49
TA	L	1.23	0.51	1.54	1.25	0.68	1.73	1.55	1.58	2.29
	R	0.92	0.58	1.30	0.86	0.52	1.21	0.96	0.75	1.21