spectra_format_converter

<code>spectra_format_converter</code> will generate a matrix with mz and int
 columns out of a text representation of a spectrum.

A set of functions to investigate raw data from (metabol)omics experiments intended to be used on a raw data matrix, i.e. following peak picking and signal deconvolution. Functions can be used to normalize data, detect biomarkers and perform sample classification. A detailed description of best practice usage may be found in the publication <doi:10.1007/978-1-4939-7819-9_20>.

Jan Lisec

MetabolomicsBasics

Basic Functions to Investigate Metabolomics Data Matrices

spectra_format_converter function

<dl><dt>txt</dt>
<dd>Sample table.</dd>
<dt>m_prec</dt>
<dd>Mass precision of output spectrum.</dd>
<dt>i_prec</dt>
<dd>Intensity precision of output spectrum.</dd></dl>

Arguments

spectra_format_converter. — spectra_format_converter

<dl>

<dt>txt</dt>
<dd>Sample table.</dd>


<dt>m_prec</dt>
<dd>Mass precision of output spectrum.</dd>


<dt>i_prec</dt>
<dd>Intensity precision of output spectrum.</dd>

</dl>

spectra_format_converter: spectra_format_converter.

Description

Usage

Value

Arguments

Details

Examples