Preprocessing for CA-based analyses
This function performs all preprocessing steps required for Correspondence Analysis-based preprocessing.
makeRowProfiles(X, weights = NULL, masses = NULL, hellinger = FALSE)
X |
Data matrix. |
weights |
optional. Weights to include in preprocessing. |
masses |
optional. Masses to include in preprocessing. |
hellinger |
a boolean. If TRUE, Hellinger preprocessing is used. Else, CA row profile is computed. |
Returns from link{hellingerNorm} or caNorm.
Derek Beaton
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