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ncvreg

Regularization paths for SCAD- and MCP-penalized regression models

https://github.com/pbreheny/ncvreg

Science Score: 59.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • ○
    CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
  • ✓
    .zenodo.json file
    Found .zenodo.json file
  • ✓
    DOI references
    Found 4 DOI reference(s) in README
  • ✓
    Academic publication links
    Links to: wiley.com
  • ✓
    Committers with academic emails
    2 of 3 committers (66.7%) from academic institutions
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (13.6%) to scientific vocabulary
Last synced: 6 months ago · JSON representation

Repository

Regularization paths for SCAD- and MCP-penalized regression models

Basic Info
Statistics
  • Stars: 43
  • Watchers: 6
  • Forks: 29
  • Open Issues: 15
  • Releases: 15
Created over 13 years ago · Last pushed 6 months ago
Metadata Files
Readme Changelog

README.md

GitHub version CRAN version downloads R-CMD-check codecov.io <!-- badges: end -->

Regularization paths for MCP and SCAD penalized regression models

ncvreg is an R package for fitting regularization paths for linear regression, GLM, and Cox regression models using lasso or nonconvex penalties, in particular the minimax concave penalty (MCP) and smoothly clipped absolute deviation (SCAD) penalty, with options for additional L2 penalties (the "elastic net" idea). Utilities for carrying out cross-validation as well as post-fitting visualization, summarization, inference, and prediction are also provided.

Installation

To install the latest release version from CRAN:

r install.packages("ncvreg")

To install the latest development version from GitHub:

r remotes::install_github("pbreheny/ncvreg")

Owner

  • Name: Patrick Breheny
  • Login: pbreheny
  • Kind: user
  • Location: Iowa City, IA
  • Company: University of Iowa

GitHub Events

Total
  • Create event: 3
  • Release event: 1
  • Issues event: 6
  • Watch event: 3
  • Delete event: 4
  • Issue comment event: 6
  • Push event: 79
  • Pull request event: 3
  • Fork event: 1
Last Year
  • Create event: 3
  • Release event: 1
  • Issues event: 6
  • Watch event: 3
  • Delete event: 4
  • Issue comment event: 6
  • Push event: 79
  • Pull request event: 3
  • Fork event: 1

Committers

Last synced: over 2 years ago

All Time
  • Total Commits: 235
  • Total Committers: 3
  • Avg Commits per committer: 78.333
  • Development Distribution Score (DDS): 0.06
Past Year
  • Commits: 19
  • Committers: 1
  • Avg Commits per committer: 19.0
  • Development Distribution Score (DDS): 0.0
Top Committers
Name Email Commits
Patrick Breheny p****y@u****u 221
Patrick Breheny p****y@u****u 13
Kamil Slowikowski k****i@g****m 1
Committer Domains (Top 20 + Academic)
uky.edu: 1 uiowa.edu: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 44
  • Total pull requests: 9
  • Average time to close issues: 6 months
  • Average time to close pull requests: 5 months
  • Total issue authors: 20
  • Total pull request authors: 5
  • Average comments per issue: 1.43
  • Average comments per pull request: 1.11
  • Merged pull requests: 5
  • Bot issues: 0
  • Bot pull requests: 0
Past Year
  • Issues: 4
  • Pull requests: 4
  • Average time to close issues: 13 days
  • Average time to close pull requests: about 14 hours
  • Issue authors: 3
  • Pull request authors: 1
  • Average comments per issue: 0.0
  • Average comments per pull request: 0.0
  • Merged pull requests: 4
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • pbreheny (21)
  • tomwenseleers (4)
  • EQUIWDH (2)
  • SupertallAndy (1)
  • LucaIns (1)
  • Ali777927 (1)
  • svazzole (1)
  • Chainchei (1)
  • cruyffturn (1)
  • ECuris (1)
  • jarbet (1)
  • tabpeter (1)
  • xjtuxs (1)
  • nanxstats (1)
  • simplegendz (1)
Pull Request Authors
  • lharris421 (4)
  • grantbrown (2)
  • CY-dev (1)
  • nanxstats (1)
  • slowkow (1)
Top Labels
Issue Labels
enhancement (7) new feature (7) documentation (2) refactor (1)
Pull Request Labels

Packages

  • Total packages: 2
  • Total downloads:
    • cran 4,481 last-month
  • Total docker downloads: 43,684
  • Total dependent packages: 34
    (may contain duplicates)
  • Total dependent repositories: 34
    (may contain duplicates)
  • Total versions: 37
  • Total maintainers: 1
cran.r-project.org: ncvreg

Regularization Paths for SCAD and MCP Penalized Regression Models

  • Versions: 35
  • Dependent Packages: 33
  • Dependent Repositories: 34
  • Downloads: 4,481 Last month
  • Docker Downloads: 43,684
Rankings
Dependent packages count: 2.4%
Forks count: 2.7%
Dependent repos count: 4.5%
Downloads: 7.3%
Stargazers count: 8.3%
Average: 8.8%
Docker downloads count: 27.3%
Maintainers (1)
patrick-breheny@uiowa.edu
Last synced: 6 months ago
conda-forge.org: r-ncvreg
  • Versions: 2
  • Dependent Packages: 1
  • Dependent Repositories: 0
Rankings
Dependent packages count: 28.8%
Forks count: 29.4%
Average: 33.5%
Dependent repos count: 34.0%
Stargazers count: 41.7%
Last synced: 6 months ago

Dependencies

DESCRIPTION cran
  • ashr * suggests
  • knitr * suggests
  • parallel * suggests
  • rmarkdown * suggests
  • survival * suggests
  • tinytest * suggests
.github/workflows/check-standard.yaml actions
  • actions/checkout v2 composite
  • r-lib/actions/check-r-package v2 composite
  • r-lib/actions/setup-pandoc v2 composite
  • r-lib/actions/setup-r v2 composite
  • r-lib/actions/setup-r-dependencies v2 composite
.github/workflows/test-coverage.yaml actions
  • actions/checkout v2 composite
  • r-lib/actions/setup-r v2 composite
  • r-lib/actions/setup-r-dependencies v2 composite