getMSAssayFilenames: Retrieves a vector with the assay filenames corresponding to...

Description Usage Arguments Value Author(s) Examples

Description

Given an object from the ISAtab-class, this method retrieves a vector with the assay filenames corresponding to mass spectrometry (identified by having a column called 'Raw Spectral Data File'.

Usage

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Arguments

isa

an object from the ISAtab class

Value

A character vector with the assay filenames corresponding to mass spectrometry.

Author(s)

Alejandra Gonzalez-Beltran

Examples

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  data.dir <- system.file("extdata", package="Risa")
  isazip <- system.file("extdata","faahKO-metadata.zip", package="Risa")
  faahkoISA <- readISAtab(zipfile = isazip, path = file.path(data.dir,"faahKOISA"), verbose =TRUE)  
  ms.assay.filenames <- getMSAssayFilenames(faahkoISA)

ISA-tools/Risa documentation built on May 8, 2019, 1:25 p.m.