Multifractal Nonlinearity Moderates Feedforward and Feedback Responses to Suprapostural Perturbations.

An adaptive response to unexpected perturbations requires near-term and long-term adjustments over time. We used multifractal analysis to test how nonlinear interactions across timescales might support an adaptive response following an unpredictable perturbation. We reanalyzed torque data from 44 yo...

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Bibliographic Details

Published in:	Perceptual & Motor Skills Vol. 130; no. 2; pp. 622 - 658
Main Authors:	Kelty-Stephen, Damian G., Lee, Jinhyun, Cole, Keith R., Shields, Richard K., Mangalam, Madhur
Format:	Article
Published:	Sage Publications Inc. Apr2023
Subjects:	Age distribution Task performance Anxiety Psychological adaptation Motor ability Knee physiology Torque Time Body movement Posture Descriptive statistics Research funding
Online Access:	View this record in EBSCOhost