Variable Selection in Nonparametric Models using B-Splines R package absorber version 1.0 A variable selection method using B-Splines in multivariate nOnparametric Regression models Based on partial dErivatives Regularization (ABSORBER) implements a novel variable selection method in a nonlinear multivariate model using B-splines. For further details we refer the reader to the paper Savino, M. E. and Lévy-Leduc, C. (2024), <https://hal.science/hal-04434820>. Software Depends: R (>= 3.5.0), Matrix, sparsegl, fda, parallel Imports: ggplot2, MASS, irlba Suggests: knitr, markdown Mary E. Savino <mary.savino@outlook.fr> Comprehensive R Archive Network (CRAN) Mary E. Savino [aut, cre], Celine Levy-Leduc [ctb] GPL-2 2024-02-23 application/tgz https://CRAN.R-project.org/package=absorber doi:10.32614/CRAN.package.absorber