Multivariate Data Analysis Results

An S4 class to store the results of a multivariate data analysis.

Slots

names: A character vector specifying the row names.
principal: A numeric matrix giving the principal coordinates.
standard: A numeric matrix giving the standard coordinates.
contributions: A numeric matrix giving the contributions to the definition of the dimensions.
cosine: A numeric matrix giving the \(cos^2\) values.
distances: A numeric vector giving the distances to centroid.
weights: A numeric vector giving the masses/weights.
supplement: A logical vector specifying the supplementary points.
order: An integer vector giving the original indices of the data (computation moves all supplementary points at the end of the results).
groups: A character vector specifying the class for each observation.

N. Frerebeau