Acceleration Gait Measures as Proxies for Motor Skill of Walking: A Narrative Review.

"Conflict of Interest: The authors declare no competing interests."

"This work was supported in part by the National Library of Medicine (National Institutes of Health) under Grant 4T15LM007059-30, in part by the Pittsburgh Claude D. Pepper Older Americans Independence Center under Grant NIA P30 AG 024827, in part by the Royal Academy of Engineering: Frontiers of Engineering for Development under Grant FoESF1819T621, in part by the National Institutes on Aging under Grant R01 AG057671-01 and Grant R01 AG041745-01, in part by the National Institutes of Health under Grant R21 HD079254 and Grant U01 AG061393, in part by the Canadian Institutes of Health Research under Grant CIHR; MOP 211220, PJT 153100, in part by the Ontario Ministry of Research and Innovation under Grant ER11-08-101, in part by the Ontario Neurodegenerative Diseases Research Initiative under Grant OBI 34739, in part by the Canadian Consortium on Neurodegeneration in Aging under Grant FRN CNA 137794, and in part by the Department of Medicine Program of Experimental Medicine Research Award, University of Western Ontario, under Grant POEM 768915."