A Low-Cost Biofeedback System for Electromyogram-Triggered Functional Electrical Stimulation Therapy: An Indo-German Feasibility Study
Figure 6
Plot of the deviation in normalized CAM from the normative value, , at th% GC versus th% GC during 45–60% GC for the paretic initiator side (a), nonparetic follower side (b), and head + trunk (c). The color map shows the training trial number where higher trial number indicates more training. Poststroke subjects are represented with different markers in the plot.
