| Healthy |  |  |  | Stroke |  |  |  |
---|---|---|---|---|---|---|---|---|
 | Physical condition |  | VR condition |  | Physical condition |  | VR condition |  |
 | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
Temporal parameters | Â | Â | Â | Â | Â | Â | Â | Â |
Movement time – onset to placing (s) | 0.84 | 0.29 | 1.18 | 0.31 | 1.49†| 0.45 | 2.28†| 0.82 |
Spatial parameters | Â | Â | Â | Â | Â | Â | Â | Â |
Curvature index | 1.14 | 0.03 | 1.23 | 0.29 | 1.37†| 0.27 | 1.42 | 0.57 |
Wrist extension at placing (°) | 18.2 | 12.1 | 4.0* | 8.1 | 20.3 | 8.2 | 6.4 | 16.0 |
Elbow extension (°) | 25.6 | 6.9 | 38.4* | 10.9 | 26.9 | 11.0 | 37.3 | 19.6 |
Shoulder flexion (°) | 24.8 | 5.2 | 33.0 | 7.1 | 28.4 | 4.9 | 35.5 | 18.2 |
Shoulder abduction (°) | 13.6 | 5.2 | 16.4 | 4.6 | 18.5 | 6.9 | 20.7 | 8.9 |
Slope elbow extension/shoulder flexion | 1.08 | 0.08 | 1.21 | 0.16 | 1.01 | 0.26 | 1.18 | 0.15 |
Slope elbow extension/shoulder abduction | 2.36 | 0.76 | 2.88 | 1.19 | 1.51†| 0.69 | 1.48†| 0.51 |