pcaMuffle: Muffle the pca function
In crmn: CCMN and Other Normalization Methods for Metabolomics Data

Description Usage Arguments Value Author(s)

PCA and Q2 issues warnings about biasedness and poorly estimated PCs. The first is non-informative and the poorly estimated PCs will show up as poor overfitting which leads to a choice of fewer PCs i.e. not a problem. This function is mean to muffle those warnings. Only used for version of pcaMethods before 1.26.0.