o2plsda: Multiomics Data Integration
Provides functions to do 'O2PLS-DA' analysis for multiple omics data integration. The algorithm came from "O2-PLS, a two-block (X±Y) latent variable regression (LVR) method with an integral OSC filter" which published by Johan Trygg and Svante Wold at 2003 <doi:10.1002/cem.775>. 'O2PLS' is a bidirectional multivariate regression method that aims to separate the covariance between two data sets (it was recently extended to multiple data sets) (Löfstedt and Trygg, 2011 <doi:10.1002/cem.1388>; Löfstedt et al., 2012 <doi:10.1016/j.aca.2013.06.026>) from the systematic sources of variance being specific for each data set separately.
| Version: | 0.0.26 |
| Imports: | Rcpp (≥ 1.0.7),dplyr,magrittr, parallel,ggplot2,ggrepel, methods, stats |
| LinkingTo: | Rcpp,RcppArmadillo |
| Suggests: | knitr,markdown,rmarkdown,MASS |
| Published: | 2025-12-01 |
| DOI: | 10.32614/CRAN.package.o2plsda |
| Author: | Kai Guo [aut, cre], Junguk Hur [aut], Eva Feldman [aut] |
| Maintainer: | Kai Guo <guokai8 at gmail.com> |
| License: | GPL-3 |
| NeedsCompilation: | yes |
| Materials: | README |
| In views: | Omics |
| CRAN checks: | o2plsda results |
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