"PCAMethodsResult"

Description

An object returned from a call to PCAMethods

Slots

summary:

numeric vector of summary ranks for each gene. In contrast to GeneRanking, there is no ordering, i.e. the first entry corresponds to the first gene index (row 1 of the expression matrix).

eigenvalues:

Eigenvalues of the centered cross-product matrix corresponding to the rank data matrix as described in PCAMethods, obtained from principal components analysis, ordered decreasingly.

methods:

A character vector containing the names of the ranking methods used.

Methods

show

Use show(object) for brief information.

Author(s)

Martin Slawski martin.slawski@campus.lmu.de
Anne-Laure Boulesteix http://www.slcmsr.net/boulesteix