Research Article
Measurement and Analysis of Gait Pattern during Stair Walk for Improvement of Robotic Locomotion Rehabilitation System
Table 3
Principal standard deviation within each subject.
| | Sub 1 | Sub 2 | Sub 3 | Sub 4 | Sub 5 | Sub 6 | | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. |
| Stair ascent | Hip angle | 1.16 | 5.02 | 1.62 | 8.12 | 0.64 | 6.89 | 1.17 | 6.89 | 1.17 | 6.50 | 1.04 | 5.60 | Knee angle | 1.18 | 11.83 | 0.86 | 16.41 | 1.12 | 15.85 | 0.89 | 10.16 | 1.44 | 7.69 | 0.79 | 4.99 | Ankle angle | 0.51 | 7.77 | 1.10 | 8.66 | 1.30 | 8.89 | 1.35 | 8.54 | 0.61 | 7.54 | 0.36 | 4.17 | Hip trans. | 0.15 | 0.39 | 0.10 | 0.49 | 0.15 | 0.46 | 0.14 | 0.68 | 0.21 | 0.69 | 0.17 | 0.32 | Hip rotation | 1.31 | 6.52 | 1.09 | 4.47 | 0.14 | 2.00 | 0.27 | 2.70 | 0.02 | 2.50 | 0.32 | 2.72 |
| Stair descent | Hip angle | 0.63 | 3.26 | 0.91 | 5.29 | 0.68 | 4.92 | 1.19 | 5.09 | 1.26 | 3.45 | 0.53 | 2.79 | Knee angle | 0.81 | 8.03 | 1.59 | 10.42 | 1.05 | 15.27 | 1.51 | 11.79 | 0.93 | 5.84 | 0.61 | 6.81 | Ankle angle | 1.09 | 6.27 | 1.15 | 6.78 | 1.20 | 8.69 | 2.49 | 11.49 | 0.44 | 6.78 | 0.33 | 5.57 | Hip trans. | 0.21 | 0.28 | 0.13 | 0.87 | 0.29 | 0.91 | 0.16 | 0.90 | 0.07 | 0.68 | 0.14 | 0.61 | Hip rotation | 0.17 | 1.35 | 0.51 | 1.77 | 0.41 | 1.70 | 0.73 | 3.28 | 0.06 | 3.00 | 0.11 | 1.25 |
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