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Differences in cutting knee mechanics based on principal components analysis.

Authors
  • O'Connor, Kristian M
  • Bottum, Michael C
Type
Published Article
Journal
Medicine & Science in Sports & Exercise
Publisher
Ovid Technologies (Wolters-Kluwer) - American College of Sports Medicine
Publication Date
Apr 01, 2009
Volume
41
Issue
4
Pages
867–878
Identifiers
DOI: 10.1249/MSS.0b013e31818f8743
PMID: 19276846
Source
Medline
License
Unknown

Abstract

The PCA analysis did not significantly detect the decreased flexion, but PCA did reveal gender differences in movement patterns and variability that were not apparent in the discrete variables. The results of this study demonstrate the potential of PCA to provide deeper understand of movement dynamics that may help in detecting injury risk factors.

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