Skip to main content
. Author manuscript; available in PMC: 2021 Mar 18.
Published in final edited form as: IEEE Internet Things J. 2019 Oct 9;7(1):53–71. doi: 10.1109/jiot.2019.2946359

Fig. 7.

Fig. 7.

Data analysis performed for our PD/HD case study to assess inter-leg coordination. The plot shows the normalized vector cross-correlation [124] of the recorded accelerations from left leg and right leg sensors as a function of time lags for a HD and a control participant. A 2-step cycle is annotated and highlights stronger peaks for the controls at the one and two step intervals compared with participants with HD.