isMSAssay {Risa} | R Documentation

## Indicates if an assay filename corresponds to a mass spectrometry assay.

### Description

Indicates if an assay filename corresponds to a mass spectrometry assay.

### Usage

    isMSAssay(isa, assay.filename)

### Arguments

`isa` | an object from the ISAtab-class.
`assay.filename` | the filename of an assay file

### Value

It retrieves a boolean value indicating wether the assay is a mass spectrometry assay or not.

### Author(s)

Alejandra Gonzalez-Beltran

### Examples

    faahkoISA = readISAtab(find.package("faahKO"))
    assay.filename <- faahkoISA["assay.filenames"][[1]]
    isMSAssay(faahkoISA, assay.filename)

[Package Risa version 1.22.0 Index]