Metabolomics Data Analysis Functions

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Documentation for package ‘mrbin’ version 1.7.4

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

addToPlot	A function for adding NMR spectra to the plot list.
annotatemrbin	A function for annotating mrbin objects.
atnv	A function replacing negative values.
checkmrbin	A function for checking mrbin objects.
contMin	A function for changing plotNMR plots.
contPlus	A function for changing plotNMR plots.
createmrbin	A function for creating mrbin objects.
cropNMR	A function for cropping HSQC spectra.
dilutionCorrection	A function for scaling to individual dilution factors.
down	A function for changing plotNMR plots.
editmetabolitesmrbin	A function for editing metabolite identities.
editmrbin	A function for editing mrbin objects.
fia	A function identifying features of importance.
getEnv	A function for saving the package environment.
intMin	A function for changing plotNMR plots.
intPlus	A function for changing plotNMR plots.
left	A function for changing plotNMR plots.
logTrafo	A function for log transforming data.
metadatamrbin	A function for interactively editing metadata of mrbin objects.
mrbin	A function setting the parameters and performing binning and data processing
mrbinrun	A function performing all data read and processing steps.
mrplot	A function for plotting NMR spectra.
plotMultiNMR	A function for plotting NMR spectra.
plotNMR	A function for plotting NMR spectra.
plotPCA	A function for plotting PCA plots.
plotResults	A function for plotting quality indicators, including PCA plots.
PQNScaling	A function for PQN scaling.
predictWrapper	A function returning predicted values for use with the fia function.
printParameters	A function for printing parameters to the screen.
putToEnv	A function for changing and adding variables in the package environment.
readBruker	A function for reading Bruker NMR spectra.
recreatemrbin	A function recreating parameters from previous runs.
removeFromPlot	A function for removing NMR spectra from the plot list.
removeNoise	A function for removing bins below noise level.
removeSpectrum	A function for removing a spectrum.
resetEnv	A parameter resetting function
right	A function for changing plotNMR plots.
setCurrentSpectrum	A function for interactively setting the current spectrum.
setDilutionFactors	A function for setting dilution factors.
setNoiseLevels	A function for setting and plotting noise levels.
setOffset	A function for changing plotNMR plots.
setParam	A function setting parameters and checking for consistency.
timeStampMrbin	A function for time stamping mrbin objects.
trimZeros	A function for trimming zero-values bins.
unitVarianceScaling	A function for scaling to unit variance.
up	A function for changing plotNMR plots.
zoom	A function for changing plotNMR plots.
zoomIn	A function for changing plotNMR plots.
zoomOut	A function for changing plotNMR plots.