mrbin: Metabolomics Data Analysis Functions

A collection of functions for processing and analyzing metabolite data. The namesake function mrbin() converts 1D or 2D Nuclear Magnetic Resonance data into a matrix of values suitable for further data analysis and performs basic processing steps in a reproducible way. Negative values, a common issue in such data, can be replaced by positive values (<doi:10.1021/acs.jproteome.0c00684>). All used parameters are stored in a readable text file and can be restored from that file to enable exact reproduction of the data at a later time. The function fia() ranks features according to their impact on classifier models, especially artificial neural network models.

Package details

AuthorMatthias Klein [aut, cre] (<https://orcid.org/0000-0001-7455-5381>)
MaintainerMatthias Klein <matthias.s.klein@gmx.net>
LicenseGPL-3
Version1.7.1
URL http://www.kleinomicslab.com/software/ https://github.com/kleinomicslab/mrbin
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("mrbin")

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mrbin documentation built on Nov. 10, 2022, 5:43 p.m.