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ExPosition (version 2.8.23)

caSupplementalElementsPreProcessing: Correspondence Analysis preprocessing.

Description

CA preprocessing for data. Can be performed on rows or columns of your data. This is a row-profile normalization.

Usage

caSupplementalElementsPreProcessing(SUP.DATA)

Value

returns a matrix that is preprocessed for supplemental projections.

Arguments

SUP.DATA

Data that will be supplemental. Row profile normalization is used. For supplemental rows use t(SUP.DATA).

Author

Derek Beaton

See Also

mdsSupplementalElementsPreProcessing, pcaSupplementaryColsPreProcessing, pcaSupplementaryRowsPreProcessing, hellingerSupplementaryColsPreProcessing, hellingerSupplementaryRowsPreProcessing, supplementaryCols, supplementaryRows, supplementalProjection, rowNorms