MSPrep--summarization, normalization and diagnostics for processing of mass spectrometry-based metabolomic data.
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- Record sourced from PubMed, PMID 24174567.
- Also identified by DOI 10.1093/bioinformatics/btt589 and PMC identifier 3866554.
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Abstract
Although R packages exist for the pre-processing of metabolomic data, they currently do not incorporate additional analysis steps of summarization, filtering and normalization of aligned data. We developed the MSPrep R package to complement other packages by providing these additional steps, implementing a selection of popular normalization algorithms and generating diagnostics to help guide investigators in their analyses. http://www.sourceforge.net/projects/msprep
Medical subject headings
- Mass Spectrometry
- Metabolomics
- Software