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. Author manuscript; available in PMC: 2011 Oct 13.
Published in final edited form as: IEEE Trans Neural Syst Rehabil Eng. 2011 Aug 18;19(5):567–577. doi: 10.1109/TNSRE.2011.2161888

Fig. 3.

Fig. 3

Examples of collected data sources when TF07 walked on the obstacle course. The red dotted vertical lines highlight the timings of data reaction. The green arrow indicates the critical timing (CT) of falling.