Package: mrbin 1.7.3

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.

Authors:Matthias Klein [aut, cre]

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mrbin.pdf |mrbin.html✨
mrbin/json (API)
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Bug tracker:https://github.com/kleinomicslab/mrbin/issues

On CRAN:

artificial-neural-networksfeature-extractionmetabolomicsnmr

49 exports 2 stars 0.94 score 0 dependencies 2 scripts 1.4k downloads

Last updated 2 years agofrom:4a67ad256d. Checks:OK: 1 NOTE: 6. Indexed: yes.

Exports:addToPlotannotatemrbinatnvcheckmrbincontMincontPluscreatemrbincropNMRdilutionCorrectiondowneditmetabolitesmrbineditmrbinfiagetEnvintMinintPlusleftlogTrafometadatamrbinmrbinmrbinrunmrplotplotMultiNMRplotNMRplotPCAplotResultsPQNScalingpredictWrapperprintParametersputToEnvreadBrukerrecreatemrbinremoveFromPlotremoveNoiseremoveSpectrumresetEnvrightsetCurrentSpectrumsetDilutionFactorssetNoiseLevelssetOffsetsetParamtimeStampMrbintrimZerosunitVarianceScalingupzoomzoomInzoomOut

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