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 `NA`s.
`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 1.4.0 Index]