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 Workflow4metabolomics.org 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.
|Author||Etienne A. Thevenot <[email protected]>|
|Bioconductor views||Lipidomics MassSpectrometry Metabolomics Proteomics Transcriptomics|
|Maintainer||Etienne A. Thevenot <[email protected]>|
|Package repository||View on GitHub|
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