Package index • pcapkg

Perform PCA

Two principle ways to implement principal component analysis (PCA).

pca() print(<pca>) plot(<pca>) plot_scree(): Principal Component Analysis

prcomp2(): Principal Component Analysis

Plotting Routines

Numerous plotting facilities for various components.

plot_pca_dims(): Plot A PCA Dimension

plot_projection(): Plot PCA Projection

plot_rotation(): Plot PCA Rotation

screeplot_auc(): Plot AUC Dependent Screeplot

Getters

Utilities for getting varous features of the decomposition.

get_pca_names(): Get PCA Names

get_top_pca_rotation(): Get Top Features by PCA Dimension