getNetAffx {oligo} | R Documentation

## NetAffx Biological Annotations

### Description

Gets NetAffx Biological Annotations saved in the annotation package (Exon and Gene ST Affymetrix arrays).

### Usage

    getNetAffx(object, type = "probeset")

### Arguments

`object` | 'ExpressionSet' object (eg., result of rma())
`type` | Either 'probeset' or 'transcript', depending on what type of summaries were obtained.

### Details

This retrieves NetAffx annotation saved in the (pd) annotation package - annotation(object). It is only available for Exon ST and Gene ST arrays.

The 'type' argument should match the summarization target used to generate 'object'. The 'rma' method allows for two targets: 'probeset' (target='probeset') and 'transcript' (target='core', target='full', target='extended').

### Value

'AnnotatedDataFrame' that can be used as featureData(object)

### Author(s)

Benilton Carvalho

[Package oligo version 1.54.1 Index]