Table 3.

Group mean ± standard deviation of trunk, shoulder, and elbow peak angles (°) and intrasubject correlation coefficient (ICC) ranges for three, four, and five transfer trials, respectively.

Peak Angles	SCI (n = 5)		Nondisabled (n = 12)
Trunk
Max Flexion	46.93 ± 9.82		38.25 ± 7.77
ICC Range	0.78, 0.88, 0.92		0.62, 0.76, 0.74
Max Lateral Flexion (Right +)	22.56 ± 8.79		9.59 ± 14.01
ICC Range	0.84, 0.91, 0.86		0.94, 0.95, 0.96
Min Lateral Flexion (Right +)	−2.24 ± 5.48		−11.51 ± 12.09
ICC Range	0.94, 0.94, 0.95		0.98, 0.99, 0.99
Max Axial Rotation (Left +)	−30.63 ± 18.90		−18.25 ± 27.41
ICC Range	0.94, 0.97, 0.97		0.96, 0.97, 0.98
Min Axial Rotation (Left +)	−8.68 ± 13.15		5.69 ± 29.23
ICC Range	0.98, 0.97, 0.98		0.92, 0.96, 0.96
Shoulder	Leading	Trailing	Leading	Trailing
Max Plane of Elevation	4.89 ± 21.70	54.62 ± 16.05	7.78 ± 10.99	50.08 ± 8.53
ICC Range	0.95, 0.97, 0.98	0.91, 0.95, 0.95	0.79, 0.80, 0.79	0.06, 0.35, 0.26
Min Plane of Elevation	−35.81 ± 10.30	−2.75 ± 28.84	−27.04 ± 15.15	−9.60 ± 17.31
ICC Range	0.43, 0.63, 0.78	0.79, 0.90, 0.93	0.74, 0.82, 0.85	0.77, 0.84, 0.86
Max Elevation	62.08 ± 11.26	48.85 ± 5.66	53.57 ± 10.25	48.49 ± 4.88
ICC Range	0.94, 0.95, 0.95	0.82, 0.91, 0.75	0.73, 0.85, 0.82	0.25, 0.33, 0.30
Max IR (−)/ER (+)	46.58 ± 10.67	59.10 ± 15.66	34.56 ± 13.32	56.73 ± 9.06
ICC Range	0.30, 0.67, 0.67	0.94, 0.97, 0.97	0.58, 0.69, 0.73	0.05, 0.31, 0.27
Min IR (−)/ER (+)	2.29 ± 24.90	−7.47 ± 36.72	9.22 ± 12.88	−12.73 ± 21.20
ICC Range	0.95, 0.97, 0.97	0.84, 0.92, 0.94	0.81, 0.82, 0.81	0.82, 0.86, 0.87
Elbow
Max Flex (+)/Ext (−)	53.56 ± 11.32	46.73 ± 16.45	51.96 ± 15.65	34.19 ± 18.13
ICC Range	0.80, 0.86, 0.81	0.95, 0.96, 0.96	0.69, 0.77, 0.80	0.83, 0.89, 0.90
Min Flex (+)/Ext (−)	26.22 ± 8.46	19.82 ± 16.70	26.03 ± 11.71	3.02 ± 17.02
ICC Range	0.87, 0.90, 0.89	0.87, 0.93, 0.93	0.75, 0.86, 0.90	0.70, 0.62, 0.59

ER = external rotation, Ext = extension, Flex = flexion, IR = internal rotation, Max = maximum, Min = minimum, SCI = spinal cord injury.