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) for details.


Reference manual

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install.packages("prime")

0.5.5 by Youngseo Cho, 6 hours ago


https://github.com/ChoYoungSeo/prime-importance-r


Report a bug at https://github.com/ChoYoungSeo/prime-importance-r/issues


Browse source code at https://github.com/cran/prime


Authors: Youngseo Cho [aut, cre, cph] , V. Roshan Joseph [aut, cph]


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports FNN, MASS, parallel, Rcpp

Suggests testthat, twinning

Linking to Rcpp, RcppArmadillo


See at CRAN