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Figure 4 | Journal of NeuroEngineering and Rehabilitation

Figure 4

From: Lower trunk motion and speed-dependence during walking

Figure 4

Representative Principal Components (PC) for a single subject plotted across the step cycle. Data represents PC's extracted from lower trunk accelerations measured for the vertical, anterior-posterior, and mediolateral directions. Solid lines are PC's extracted from grouped data for slow and preferred walking speeds, and dashed lines are PC's from grouped preferred and fast walking speeds.

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