AggregatedRanking-class {GeneSelector}R Documentation

"AggregatedRanking"

Description

An object returned from the methods AggregateBayes and AggregateSimple

Slots

posterior:
A list of posterior distributions for each gene, ordered according to gene indices, not ranks. NA if method="simple"
summary:
A 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).
pval:
p-values from the original dataset (if exist), otherwise a vector of NAs.
type:
Describes the way of aggregation, either "bayesian", "simple", "penalty" or "pca".
fun:
The function used for aggregation, s. AggregateBayes or AggregateSimple.
method:
The ranking method used.

Methods

show
Use show(AggregatedRanking-object) for brief information.
plot
Use plot(GeneRanking-object, index=i) to show the posterior distribution for gene i (if type="bayesian").

Author(s)

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


[Package GeneSelector version 1.2.0 Index]