aberrant {OUTRIDER}R Documentation

Number of aberrant events

Description

Identifies the aberrant events and returns the number of aberrant counts per gene or sample or returns a matrix indicating aberrant events.

Usage

aberrant(ods, padjCutoff = 0.05, zScoreCutoff = 0, by = c("none",
  "sample", "gene"))

Arguments

ods

An OutriderDataSet object

padjCutoff

The padjust cutoff

zScoreCutoff

The absolute Z-score cutoff, if NA or NULL no Z-score cutoff is used

by

if the results should be summarized by 'sample', 'gene' or not at all (default).

Value

The number of aberrent events by gene or sample or a TRUE/FALSE matrix of the size sample x gene of aberrent events.

Examples

ods <- makeExampleOutriderDataSet()
ods <- OUTRIDER(ods, implementation='pca')

aberrant(ods)[1:10,1:10]
tail(sort(aberrant(ods, by="sample")))
tail(sort(aberrant(ods, by="gene")))


[Package OUTRIDER version 1.2.4 Index]