Package: care 1.1.11

Korbinian Strimmer

care: High-Dimensional Regression and CAR Score Variable Selection

Implements the regression approach of Zuber and Strimmer (2011) "High-dimensional regression and variable selection using CAR scores" SAGMB 10: 34, <doi:10.2202/1544-6115.1730>. CAR scores measure the correlation between the response and the Mahalanobis-decorrelated predictors. The squared CAR score is a natural measure of variable importance and provides a canonical ordering of variables. This package provides functions for estimating CAR scores, for variable selection using CAR scores, and for estimating corresponding regression coefficients. Both shrinkage as well as empirical estimators are available.

Authors:Verena Zuber and Korbinian Strimmer.

care_1.1.11.tar.gz
care_1.1.11.tar.gz(r-4.5-noble)care_1.1.11.tar.gz(r-4.4-noble)
care_1.1.11.tgz(r-4.4-emscripten)care_1.1.11.tgz(r-4.3-emscripten)
care.pdf |care.html
care/json (API)
NEWS

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

Peer review:

Bug tracker:https://github.com/strimmerlab/software/issues

Datasets:
  • efron2004 - Diabetes Data from Efron et al.
  • lu2004 - Brain Aging Study of Lu et al.

1.93 score 1 stars 19 scripts 1.5k downloads 3 mentions 4 exports 1 dependencies

Last updated 3 years agofrom:08664e5e49. Checks:OK: 2. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 22 2024
R-4.5-linuxOKNov 22 2024

Exports:carscoremake.predlistpredict.slmslm

Dependencies:corpcor