Table 2. Kinematic measures (mean and standard deviation) during reaching in the PRE, POST1, and POST2 sessions for the patient and the CG.

	PRE session		POST1 session		POST2 session		CG
	Affected limb	Unaffected limb	Affected limb	Unaffected limb	Affected limb	Unaffected limb
MD
Total	3.04 (0.13)	1.86 (0.62)	2.08 (0.08)	1.57 (0.07)	1.98 (0.09)	1.60 (0.05)	1.82 (0.15)
Going	1.38 (0.14)	0.80 (0.09)	0.84 (0.02)	0.75 (0.12)	0.89 (0.05)	0.80 (0.08)	0.82 (0.17)
Adjusting	0.53 (0.18)	0.23 (0.03)	0.24 (0.07)	0.16 (0.04)	0.22 (0.10)	0.29 (0.05)	0.28 (0.15)
Returning	1.12 (0.06)	0.83 (0.06)	0.75 (0.12)	0.72 (0.04)	0.84 (0.04)	0.81 (0.04)	0.75 (0.12)
Velocity (m/s)
MMV	0.39 (0.18)	0.58 (0.05)	0.55 (0.02)	0.65 (0.09)	0.55 (0.03)	0.61 (0.06)	0.59 (0.14)
Movement Smoothness and Precision
IC	1.43 (0.12)	1.10 (0.03)	1.23 (0.03)	1.11 (0.02)	1.22 (0.07)	1.12 (0.03)	1.09 (0.15)
AJ (mm/s3)	222.15 (11.33)	229.48 (8.67)	240.20 (19.15)	249.20 (15.64)	245.92 (17.11)	245.27 (15.58)	229.62 (14.60)
NMU	15.20	2.4	5.20	2.61	5.60	3.2	2.77 (1.45)
Frequency of direction changes (Hz)	5.19	5.06	4.36	8.02	4.41	6.77	6.92 (1.66)
AS (mm)	38.60	6.6	9.6	6.7	9.0	5.8	6.71 (3.10)
Angles (°)
ROM shoulder flexion-extension	36.45 (3.49)	34.91 (0.81)	31.50 (1.71)	43.8 (1.98)	36.73 (2.10)	45.32 (1.98)	37.91 (3.40)
ROM shoulder abduction-adduction	13.88 (3.81)	11.06 (2.54)	12.22 (0.70)	10.54 (1.32)	17.71 (2.39)	1.14 (1.76)	8.82 (0.90)
ROM elbow flexion-extension	19.26 (3.10)	22.81 (3.28)	18.52 (1.66)	19.81 (2.18)	17.22 (2.30)	19.43 (1.37)	19.10 (5.51)

PRE: before the treatment; POST1: after the last session; POST2: 6 months after the last session; CG: control group; MD: Movement Duration; MMV: Mean Movement Duration; IC: Index of Curvature; AJ: Average Jerk; AS: Adjusting Sway; NMU: Number of Movement Units; ROM: Range of Motion