Journal of NeuroEngineering and Rehabilitation

Table 6 R² values of the proposed model and the average kinematic data for each post-stroke

From: Novel evaluation of upper-limb motor performance after stroke based on normal reaching movement model

Participants	Less-affected Arm					Affected Arm
Participants	R²	T_M [ms]	AS [m/s]	CI	NS	R²	T_M	AS [m/s]	CI	NS
S1	0.934	1894	0.046	1.11	2.81	0.846	2233	0.042	1.16	3.11
S2	0.891	2221	0.040	1.12	2.61	0.509	2917	0.037	1.27	3.64
S3	0.762	2231	0.041	1.11	3.41	0.444	2332	0.046	1.33	3.74
S4	0.841	1669	0.057	1.1	2.77	0.846	1862	0.052	1.12	3.04
S5	0.933	1868	0.047	1.12	2.84	0.45	1755	0.060	1.47	3.63
S6	0.509	1755	0.055	1.28	3.34	0.339	2502	0.056	1.68	3.77
S7	0.701	1753	0.056	1.27	3.53	0.565	1867	0.056	1.37	3.78
P1	0.752	2766	0.041	1.14	3.29	0.603	2877	0.042	1.23	3.38
P2	0.959	3744	0.028	1.06	3.33	0.505	4978	0.033	1.75	3.48
P3	0.776	2689	0.044	1.21	2.83	0.673	2680	0.055	1.54	3.44
P4	0.941	3493	0.031	1.13	2.79	0.828	4628	0.024	1.14	3.31
P5	0.768	3682	0.037	1.34	3.46	0.572	3914	0.034	1.32	3.25
P6	0.783	3183	0.037	1.16	2.65	0.814	2896	0.043	1.27	3.15
P7	0.745	2517	0.044	1.14	2.83	0.295	2773	0.048	1.41	3.27
P8	0.515	2802	0.055	1.57	3.25	0.446	3066	0.059	1.92	3.06
P9	0.436	2215	0.061	1.41	3.09	0.394	2795	0.060	1.77	3.4
P10	0.872	2921	0.043	1.26	3.13	0.769	3136	0.040	1.28	3.13
P11	0.835	3786	0.034	1.26	3.27	0.204	3495	0.067	2.84	3.58
P12	0.875	3287	0.035	1.18	3.17	0.733	3209	0.042	1.39	3.38

T_M denotes movement time; AS the average speed; CI the curvature index; and NS denotes the number of submovements

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ISSN: 1743-0003

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