Learn R Programming

TargetSearch (version 1.28.1)

A package for the analysis of GC-MS metabolite profiling data

Description

This packages provides a targeted pre-processing method for GC-MS data.

Copy Link

Version

Version

1.28.1

License

GPL (>= 2)

Maintainer

Alvaro CuadrosInostroza

Last Published

February 15th, 2017

Functions in TargetSearch (1.28.1)

medianRILib

Median RI library correction
fixRI

Fixing Retention Time Index Correction
writeMSP

Save spectra in MSP format to be visualized in NIST
tsMSdata-class

Class for representing MS data
plotPeak

Plot peaks
sampleRI

Sample especific RI detection
tsLib-class

Class for representing a reference library
ri2rt

Retention Time Index to Retention Time convertion
RIcorrect

Peak picking from CDF files and RI correction
riMatrix

Retention Time Index Matrix
ProfileCleanUp

Reduce redundancy of the profile
text2bin

Convert RI files from text to binary format and viceversa.
plotSpectra

Plot a Spectra Comparison
tsSample-class

Class for representing samples
tsRim-class

Class for representing retention index markers
Defunct functions

Defunct functions in package TargetSearch
peakCDFextraction

NetCDF to R
plotFAME

Plot a standard marker
plotPeakSimple

Plot peaks - simple interface
baselineCorrection

Baseline correction algorithm
peakFind

Intensities and RI matrices
FAMEoutliers

FAME outlier detection
ImportFameSettings

Retention time markers settings
Write.Results

Save TargetSearch result objects into files
TargetSearchGUI

A GUI for TargetSearch
rt2ri

Retention Time to Retention Time Index convertion
ImportSamples

Sample definitions
ImportLibrary

Library import
writeLibText

Save a library object in text format
TargetSearch

A targeted approach for GC-MS data.
NetCDFPeakFinding

Peak picking algorithm from CDF files
FindPeaks

Extract peaks from chromatogram files
quantMatrix

Create an intensity matrix using quantification masses
plotRIdev

Plot Retention Time Index Deviation
Profile

Average the correlating masses for each metabolite
tsProfile-class

Class for representing a MS profile