createAnnotationList

This function creates a matrix of peak positions for use with the annotatemrbin function

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

createAnnotationList function

<dl><dt>metaboliteNames</dt>
<dd>Vector of metabolite names</dd>
<dt>binwidth</dt>
<dd>Full width of each bin. Will only be used if mrbinObject is a matrix</dd>
<dt>binheight</dt>
<dd>Full height of each bin. Will only be used if mrbinObject is a matrix and dimension is set to "2D"</dd>
<dt>verbose</dt>
<dd>Should outputs be shown or suppressed?</dd></dl>

Arguments

A function for creating annotation lists. — createAnnotationList

<dl>

<dt>metaboliteNames</dt>
<dd>Vector of metabolite names</dd>


<dt>binwidth</dt>
<dd>Full width of each bin. Will only be used if mrbinObject is a matrix</dd>


<dt>binheight</dt>
<dd>Full height of each bin. Will only be used if mrbinObject is a matrix and dimension is set to "2D"</dd>


<dt>verbose</dt>
<dd>Should outputs be shown or suppressed?</dd>

</dl>

createAnnotationList: A function for creating annotation lists.

Description

Usage

Value

Arguments

Examples