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. Author manuscript; available in PMC: 2020 May 24.
Published in final edited form as: J Biomech. 2019 Apr 5;89:105–109. doi: 10.1016/j.jbiomech.2019.04.003

Figure 2:

Figure 2:

Knee angles measured by the device (dashed blue) were compared to motion capture measurements (solid gold) during a clinically-relevant knee extension task. The sensor became saturated with increased knee flexion (red stripped area) using calculated root mean square errors (RMSE). Knee flexion is visualized as a 95% confidence interval of the tested subjects.