Package: grpreg 3.6.0

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 Miller [aut], Ryan Kurth [ctb]

grpreg_3.6.0.tar.gz
grpreg_3.6.0.zip(r-4.7)grpreg_3.6.0.zip(r-4.6)grpreg_3.6.0.zip(r-4.5)
grpreg_3.6.0.tgz(r-4.6-x86_64)grpreg_3.6.0.tgz(r-4.6-arm64)grpreg_3.6.0.tgz(r-4.5-x86_64)grpreg_3.6.0.tgz(r-4.5-arm64)
grpreg_3.6.0.tar.gz(r-4.7-arm64)grpreg_3.6.0.tar.gz(r-4.7-x86_64)grpreg_3.6.0.tar.gz(r-4.6-arm64)grpreg_3.6.0.tar.gz(r-4.6-x86_64)
grpreg_3.6.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html
card.svg |card.png
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/docs site:https://pbreheny.github.io

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

On CRAN:

Conda:

12.26 score 35 stars 40 packages 306 scripts 10k downloads 19 mentions 11 exports 2 dependencies

Last updated from:6f973fdd8b. Checks:13 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK124
linux-devel-x86_64OK138
source / vignettesOK173
linux-release-arm64OK118
linux-release-x86_64OK132
macos-release-arm64OK125
macos-release-x86_64OK212
macos-oldrel-arm64OK248
macos-oldrel-x86_64OK229
windows-develOK122
windows-releaseOK95
windows-oldrelOK117
wasm-releaseOK100

Exports:AUCcv.grpregcv.grpsurvexpand_splinegBridgegen_nonlinear_datagrpreggrpsurvmfdrplot_splineselect

Dependencies:latticeMatrix

Getting started with grpreg

Rendered fromgrpreg.rmdusingknitr::rmarkdownon Jun 10 2026.

Last update: 2025-07-25
Started: 2025-07-25