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Figure 5 | Journal of NeuroEngineering and Rehabilitation

Figure 5

From: Dual-task motor performance with a tongue-operated assistive technology compared with hand operations

Figure 5

Effects of task and difficulty level on the coefficient of variation (CV) of time interval during rapid continuous movement. The data in hand (a) and tongue (b) in Part 1 of Session 2 are presented. H, independent hand task; T, independent tongue task; HT, concurrent hand-tongue task; HC, concurrent hand-cognitive task; TC, concurrent tongue-cognitive task. **, P < 0.01.

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