Table 2.

The ROM of the upper limb joints on the wheelchair.

Parameters	Average value (°)	Confidence interval of average value (°)	Standard deviation	Desired value(°)
S θ max flex	−150.92	(−152.54, 149.29)	2.12	−150
S θ max extn	46.78	(45.77, 47.77)	1.20	45
S θ max add	133.25	(131.45, 135.04)	2.51	135
S θ max abd	−21.20	(−22.61, −19.78)	1.98	−20
S θ max int	−44.85	(−46.27, −43.42)	1.99	−45
S θ max extl	72.54	(71.10, 73.98)	2.51	70
E θ max flex	119.31	(118.42, 120.18)	1.23	120
E θ max extn	−9.613	(−10.03, −9.18)	0.55	−10
F θ max pron	82.05	(81.11, 82.98)	1.211	80
F θ max supi	−58.51	(−59.39, −57.62)	1.15	−55
W θ max flex	−49.29	(−49.80, −47.76)	1.64	−45
W θ max extn	54.00	(52.46, 56.53)	1.65	55
W θ max ulnar	13.74	(13.40, 14.06)	0.39	10
W θ max radical	−29.74	(−30.44, −29.03)	0.91	−30