Library Driven Compound Profiling in Gas Chromatography - Mass Spectrometry Data

Automated quantification of metabolites by targeting mass spectral/retention time libraries into full scan-acquired gas chromatography - mass spectrometry (GC-MS) chromatograms. Baitmet outputs a table with compounds name, spectral matching score, retention index error, and compounds area in each sample. Baitmet can automatically determine the compounds retention indexes with or without co-injection of internal standards with samples.


baitmet v1.0.1 (Release date: 2016-05-30)

  • Minor bug fixes
  • Documentation updated
  • Baitmet now allows computing Stein and Scott composite similarity.

baitmet v1.0.0 (Release date: 2016-04-15)

First commit.

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


1.0.1 by Xavier Domingo-Almenara, 4 years ago

Browse source code at

Authors: Xavier Domingo-Almenara , Jesus Brezmes , Gabriela Venturini , Gabriel Vivo-Truyols , Alexandre Perera-Lluna , Maria Vinaixa.

Documentation:   PDF Manual  

GPL (>= 2) license

Imports HiClimR, XML, signal, methods

Depends on Rcpp, erah

Suggests R.rsp, mzR

See at CRAN