Package: crs 0.15-38

crs: Categorical Regression Splines

Regression splines that handle a mix of continuous and categorical (discrete) data often encountered in applied settings. I would like to gratefully acknowledge support from the Natural Sciences and Engineering Research Council of Canada (NSERC, <https://www.nserc-crsng.gc.ca>), the Social Sciences and Humanities Research Council of Canada (SSHRC, <https://www.sshrc-crsh.gc.ca>), and the Shared Hierarchical Academic Research Computing Network (SHARCNET, <https://www.sharcnet.ca>). We would also like to acknowledge the contributions of the GNU GSL authors. In particular, we adapt the GNU GSL B-spline routine gsl_bspline.c adding automated support for quantile knots (in addition to uniform knots), providing missing functionality for derivatives, and for extending the splines beyond their endpoints.

Authors:Jeffrey S. Racine [aut, cre], Zhenghua Nie [aut], Brian D. Ripley [ctb]

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crs.pdf |crs.html
crs/json (API)

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

Peer review:

Bug tracker:https://github.com/jeffreyracine/r-package-crs/issues

Uses libs:
  • c++– GNU Standard C++ Library v3
Datasets:
  • Engel95 - 1995 British Family Expenditure Survey
  • cps71 - Canadian High School Graduate Earnings
  • wage1 - Cross-Sectional Data on Wages

On CRAN:

15 exports 17 stars 2.40 score 12 dependencies 1 dependents 1 mentions 81 scripts 1.3k downloads

Last updated 1 hours agofrom:4a3e770c96. Checks:OK: 9. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 18 2024
R-4.5-win-x86_64OKSep 18 2024
R-4.5-linux-x86_64OKSep 18 2024
R-4.4-win-x86_64OKSep 18 2024
R-4.4-mac-x86_64OKSep 18 2024
R-4.4-mac-aarch64OKSep 18 2024
R-4.3-win-x86_64OKSep 18 2024
R-4.3-mac-x86_64OKSep 18 2024
R-4.3-mac-aarch64OKSep 18 2024

Exports:clsdcrscrsivcrsivderivcrssigtestfrscvfrscvNOMADglp.model.matrixgsl.bskrscvkrscvNOMADnpglpregsnomadrtensor.prod.model.matrixuniquecombs

Dependencies:bootcubaturelatticeMASSMatrixMatrixModelsnpquadprogquantregRcppSparseMsurvival

A Primer on Spline Regression

Rendered fromspline_primer.Rnwusingutils::Sweaveon Sep 18 2024.

Last update: 2022-03-30
Started: 2013-11-27

Frequently Asked Questions (crs)

Rendered fromcrs_faq.Rnwusingutils::Sweaveon Sep 18 2024.

Last update: 2024-09-04
Started: 2013-11-27

The crs Package

Rendered fromcrs.Rnwusingutils::Sweaveon Sep 18 2024.

Last update: 2017-04-20
Started: 2013-11-27