Package: grpreg 3.5.0.1

grpreg: Regularization Paths for Regression Models with Grouped Covariates

Efficient algorithms for fitting the regularization path of linear regression, GLM, and Cox regression models with grouped penalties. This includes group selection methods such as group lasso, group MCP, and group SCAD as well as bi-level selection methods such as the group exponential lasso, the composite MCP, and the group bridge. For more information, see Breheny and Huang (2009) <doi:10.4310/sii.2009.v2.n3.a10>, Huang, Breheny, and Ma (2012) <doi:10.1214/12-sts392>, Breheny and Huang (2015) <doi:10.1007/s11222-013-9424-2>, and Breheny (2015) <doi:10.1111/biom.12300>, or visit the package homepage <https://pbreheny.github.io/grpreg/>.

Authors:Patrick Breheny [aut, cre], Yaohui Zeng [ctb], Ryan Kurth [ctb]

grpreg_3.5.0.1.tar.gz
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grpreg.pdf |grpreg.html
grpreg/json (API)
NEWS

# Install 'grpreg' in R:
install.packages('grpreg', repos = c('https://pbreheny.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/pbreheny/grpreg/issues

Pkgdown site:https://pbreheny.github.io

Datasets:
  • Birthwt - Risk Factors Associated with Low Infant Birth Weight
  • Lung - VA lung cancer data set
  • birthwt.grpreg - Risk Factors Associated with Low Infant Birth Weight

On CRAN:

Conda-Forge:

11.38 score 34 stars 34 packages 192 scripts 6.0k downloads 19 mentions 10 exports 2 dependencies

Last updated 7 days agofrom:ff66190cee. Checks:11 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKFeb 27 2025
R-4.5-win-x86_64OKFeb 27 2025
R-4.5-mac-x86_64OKFeb 27 2025
R-4.5-mac-aarch64OKFeb 27 2025
R-4.5-linux-x86_64OKFeb 27 2025
R-4.4-win-x86_64OKFeb 27 2025
R-4.4-mac-x86_64OKFeb 27 2025
R-4.4-mac-aarch64OKFeb 27 2025
R-4.3-win-x86_64OKFeb 27 2025
R-4.3-mac-x86_64OKFeb 27 2025
R-4.3-mac-aarch64OKFeb 27 2025

Exports:AUCcv.grpregcv.grpsurvexpand_splinegBridgegen_nonlinear_datagrpreggrpsurvplot_splineselect

Dependencies:latticeMatrix

Getting started with grpreg

Rendered fromgetting-started.rmdusingknitr::rmarkdownon Feb 27 2025.

Last update: 2022-05-11
Started: 2018-09-21