how many different trial-types were there in total (e.g., two perturbations directions (forward, backward), three perturbation magnitudes (small, medium and large) and so on...) Given that a lot is made on the (borderline significant) correlations, it would greatly aid interpretation to plot these (especially considering the antagonist-stabilizing with minibest correlation is trending for the PD group as well, with p = 0.08).
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Cortically Mediated Muscle Responses to Balance Perturbations Increase with Perturbation Magnitude in Older Adults with and without Parkinson's Disease.
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