removeSpectrum

This function lets the user pick spectra from a list for removal from data
analysis.

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.

Matthias Klein

mrbin

Metabolomics Data Analysis Functions

removeSpectrum function

<dl><dt>mrbinResults</dt>
<dd>An mrbin object. If not provided, the function works on the package environment</dd>
<dt>spectra</dt>
<dd>Character vector with NMR folder names to be excluded. If provided, no interactive selection will be shown</dd>
<dt>verbose</dt>
<dd>Should a summary be printed?</dd>
<dt>errorsAsWarnings</dt>
<dd>If TRUE, errors will be turned into warnings. Should be used with care, as errors indicate undocumented changes to the data.</dd>
<dt>graphics</dt>
<dd>Controls whether pop-up windows are shown for selections. Defaults to TRUE.</dd></dl>

Arguments

A function for removing a spectrum. — removeSpectrum

<dl>

<dt>mrbinResults</dt>
<dd>An mrbin object. If not provided, the function works on the package environment</dd>


<dt>spectra</dt>
<dd>Character vector with NMR folder names to be excluded. If provided, no interactive selection will be shown</dd>


<dt>verbose</dt>
<dd>Should a summary be printed?</dd>


<dt>errorsAsWarnings</dt>
<dd>If TRUE, errors will be turned into warnings. Should be used with care, as errors indicate undocumented changes to the data.</dd>


<dt>graphics</dt>
<dd>Controls whether pop-up windows are shown for selections. Defaults to TRUE.</dd>

</dl>

removeSpectrum: A function for removing a spectrum.

Description

Usage

Value

Arguments

Examples