Preprocessing and Multivariate Analysis of Bidimensional Gas Chromatography Data R package RGCxGC version 1.2.0 CRAN Task View: ChemPhys (https://CRAN.R-project.org/view=ChemPhys) Toolbox for chemometrics analysis of bidimensional gas chromatography data. This package import 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. Software Depends: R (>= 4.2.0), RNetCDF, ptw Imports: colorRamps, Rdpack, stats, methods, graphics Suggests: knitr, rmarkdown, lattice, prettydoc, Cristian Quiroz-Moreno <cristianquirozd1997@gmail.com> Comprehensive R Archive Network (CRAN) Cristian Quiroz-Moreno [aut, cre] (ORCID: <https://orcid.org/0000-0002-9069-9147>), Guilherme L. Alexandrino [aut] (ORCID: <https://orcid.org/0000-0002-2007-378X>), Noroska G.S. Mogollón [aut] (ORCID: <https://orcid.org/0000-0002-0756-6184>) MIT + file LICENSE (https://CRAN.R-project.org/package=RGCxGC/LICENSE) 2022-12-14 application/tgz https://CRAN.R-project.org/package=RGCxGC doi:10.32614/CRAN.package.RGCxGC