Description Usage Arguments Details Value
graphPCA Plots the necessary graphs to determine the required number of PC's for the dataset.
1 | graphPCA(allPC)
|
allPC |
matrix:the PC matrix provided by "prcomp". |
Plots the Scree/Elbow plot,the Proprtion of the variance explained by the PC's and the Cumulative Proportion of the variance explained by the PC's.
plots:Scree plot,Proportion of variance explained plot,Cumulative proportion. of variance explained plot and 2D plots.
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