Color online) Principal components analysis of relative scores

Principal component analysis (PCA) of the relative abundance of each

PCA - Principal Component Analysis Essentials - Articles - STHDA

Relative Principal Components Analysis: Application to Analyzing Biomolecular Conformational Changes

pca - Making sense of principal component analysis, eigenvectors & eigenvalues - Cross Validated

Principal Component Analysis Visualisation Tools

Relative Principal Components Analysis: Application to Analyzing Biomolecular Conformational Changes

Analyzing Functional Data with Direct Functional PCA in Functional Data Explorer - JMP User Community

PCAtest: testing the statistical significance of Principal Component Analysis in R [PeerJ]

11.4 - Interpretation of the Principal Components

Principal Component Analyses (PCA)-based findings in population genetic studies are highly biased and must be reevaluated