Preprocessing and Multivariate Analysis of Bidimensional Gas Chromatography Data

Implementation of chemometrics analysis for bidimensional gas chromatography data. This package can handle data for common scientific data format (netCDF) and fold it to 2D chromatogram. Then, it can perform preprocessing and multivariate analysis. In the preprocessing algorithms, baseline correction, smoothing, and peak alignment are available. While in multivariate analysis, multiway principal component analysis is incorporated.


Reference manual

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1.0.0 by Cristian Quiroz-Moreno, a year ago

Browse source code at

Authors: Cristian Quiroz-Moreno [aut, cre] , Guilherme L. Alexandrino [aut] , Noroska G.S. Mogollón [aut]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports colorRamps, Rdpack, prettydoc

Depends on stats, methods, graphics, RNetCDF, ptw

Suggests knitr, rmarkdown

See at CRAN