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. 2015 Oct 30;10(10):e0141694. doi: 10.1371/journal.pone.0141694

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© 2015 Ellis et al

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

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Fig 2 — Results of the Group (separate lines: PD vs. HE) × Condition (x-axis: self-paced, 100% RAC, 110% RAC) × Device (separate panels: SmartMOVE vs. heel contact–based) ANOVAs for step time (a.) and step length (b.) outcome measures.