Efficient framework for ridge redundancy analysis (rrda), tailored for high-dimensional omics datasets where the number of predictors exceeds the number of samples. The method leverages Singular Value Decomposition (SVD) to avoid direct inversion of the covariance matrix, enhancing scalability and performance. It also introduces a memory-efficient storage strategy for coefficient matrices, enabling practical use in large-scale applications. The package supports cross-validation for selecting regularization parameters and reduced-rank dimensions, making it a robust and flexible tool for multivariate analysis in omics research. Please refer to our article (Yoshioka et al., 2025) for more details.
Version: 0.1.1 Imports: dplyr, furrr, ggplot2, MASS, reshape2, RSpectra, scales, stats Suggests: testthat (≥ 3.0.0) Published: 2025-04-29 DOI: 10.32614/CRAN.package.rrda Author: Hayato Yoshioka [aut], Julie Aubert [aut, cre], Tristan Mary-Huard [aut] Maintainer: Julie Aubert <julie.aubert at inrae.fr> License: GPL (≥ 3) NeedsCompilation: no CRAN checks: rrda results Documentation: Downloads: Linking:Please use the canonical form https://CRAN.R-project.org/package=rrda to link to this page.
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