ethevenot/r-w4m2bioc: Conversion between the Workflow4metabolomics tabulated format and the ExpressionSet bioconductor class

The objective of the w4m2bioc package is to facilitate the handling of preprocessed data and metadata (i.e., after the XCMS and CAMERA steps in metabolomics) between the Galaxy-based online infrastructure and the R environment. Preprocessed data and metadata are handled by the Galaxy modules from the Workflow4Metabolomics infrastructure as three tabulated .tsv files. Within R such data and metadata can be conveniently handled in an ExpressionSet object from the Biobase bioconductor package. The w4m2bioc package thus provides function and methods to import/export the three .tsv files into/from an ExpressionSet object.

Getting started

Package details

AuthorEtienne A. Thevenot <[email protected]>
Bioconductor views Lipidomics MassSpectrometry Metabolomics Proteomics Transcriptomics
MaintainerEtienne A. Thevenot <[email protected]>
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
ethevenot/r-w4m2bioc documentation built on May 13, 2017, 8:27 p.m.