CMC Results Validation

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Josée Mallah
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Joined: Thu Jan 20, 2022 6:52 am

CMC Results Validation

Post by Josée Mallah » Thu May 02, 2024 6:59 am

Hello,
I followed the OpenSim pipeline for a walking model - scaling, IK, ID, RRA, and CMC. I got good results, that correlated well to the published data and also had low residuals and pErr.
I am now trying to compare the CMC results with the published EMG (which is normalized to the gait cycle and averaged for both legs); I can't see much similarity. I am attaching a spreadsheet with the published data as well as muscle excitation plots and a zipped video of the walking model.
Any feedback on my results or advice on how to compare/validate the CMC results?
Thank you
Attachments
opensim_video.zip
(317.57 KiB) Downloaded 38 times
RF.png
RF.png (11.51 KiB) Viewed 843 times
ST.png
ST.png (11.37 KiB) Viewed 843 times
TA.png
TA.png (13.52 KiB) Viewed 843 times
Published.xlsx
(438.01 KiB) Downloaded 43 times


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