diff options
| -rw-r--r-- | gnu/packages/cran.scm | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 147af98836..97add3e81e 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -325,6 +325,41 @@ are included as well.") queues, stacks, deques, dicts and ordered dicts.") (license license:expat))) +(define-public r-cplm + (package + (name "r-cplm") + (version "0.7-10") + (source + (origin + (method url-fetch) + (uri (cran-uri "cplm" version)) + (sha256 + (base32 "0mqjk10265hq9bc5ihmgbx1l8fzay1gpdlvx3pirqmvr3w1kwlxk")))) + (properties `((upstream-name . "cplm"))) + (build-system r-build-system) + (propagated-inputs + (list r-biglm + r-coda + r-ggplot2 + r-matrix + r-minqa + r-nlme + r-reshape2 + r-statmod + r-tweedie)) + (home-page "https://github.com/actuaryzhang/cplm") + (synopsis "Compound Poisson linear models") + (description "The Tweedie compound Poisson distribution is a mixture of a +degenerate distribution at the origin and a continuous distribution on the +positive real line. It has been applied in a wide range of fields in which +continuous data with exact zeros regularly arise. The cplm package provides +likelihood based and Bayesian procedures for fitting common Tweedie compound +Poisson linear models. In particular, models with hierarchical structures or +extra zero inflation can be handled. Further, the package implements the Gini +index based on an ordered version of the Lorenz curve as a robust model +comparison tool involving zero-inflated and highly skewed distributions.") + (license license:gpl2+))) + (define-public r-curry (package (name "r-curry") |