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Figure 2 | Journal of NeuroEngineering and Rehabilitation

Figure 2

From: Quantifying the quality of hand movement in stroke patients through three-dimensional curvature

Figure 2

Histograms demonstrating the -log(κ) and log( J ). Panels A, B, C, and D show the -log(κ) expressed as a percentage of data points in the extracted movement strokes for patients with SIAS scores of 2 (patient P5), 3 (patient P9), 4 (patient P10), and a healthy volunteer (H1), respectively. The vertical dashed lines denote the median of the distribution. Panels E, F, G and H show the log(J) as described above.

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