How can I do a PCA plot in R skipping the first few principal components? -
i have data want pca plot on. however, first 2 principal components entirely due 3 outlier samples (out of 32), , i'd skip these , plot principal components starting 3rd. possible, or have calculations subtract first 2 principal components data , plot remainders?
if outliers dominating pca, , don't want highly recommend removing them before performing pca.
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