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prime: Proportional Inclusive Marginal Effects

Implements a model-free variable importance measure based on proportional marginal effects estimated from noisy input-output data. See Cho and Joseph (2026) <doi:10.48550/arXiv.2610.17053> for details.

Version: 0.5.5
Depends: R (≥ 4.2.0)
Imports: FNN, MASS, parallel, Rcpp
LinkingTo: Rcpp, RcppArmadillo
Suggests: testthat (≥ 3.0.0), twinning
Published: 2026-10-22
DOI: 10.32614/CRAN.package.prime
Author: Youngseo Cho [aut, cre, cph], V. Roshan Joseph [aut, cph]
Maintainer: Youngseo Cho <josun at gatech.edu>
BugReports: https://github.com/ChoYoungSeo/prime-importance-r/issues
License: MIT + file LICENSE
URL: https://github.com/ChoYoungSeo/prime-importance-r
NeedsCompilation: yes
Citation: prime citation info
Materials: NEWS
CRAN checks: prime results

Documentation:

Reference manual: prime.html , prime.pdf

Downloads:

Package source: prime_0.5.5.tar.gz
Windows binaries: r-devel: prime_0.5.5.zip, r-release: prime_0.5.5.zip, r-oldrel: prime_0.5.5.zip
macOS binaries: r-release (arm64): prime_0.5.5.tgz, r-oldrel (arm64): prime_0.5.5.tgz, r-release (x86_64): prime_0.5.5.tgz, r-oldrel (x86_64): prime_0.5.5.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=prime to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.