Principal component analysis in the evaluation of osteoarthritis
Calce SE;Kurki HK;Weston DA;Gould L;;
american journal of physical anthropology2017Vol. 162pp. -
120
se2017americanprincipal
Abstract
PCA is a simple, non-parametric method of extracting relevant information from complex OA datasets and summarizes variation based on correlated multi-attributes to reveal a simplified structure of OA expression. Multivariate techniques like PCA should be used to describe discrete OA samples, and are …