>From 802caedbebe1d3985bed5a40acdf5b76d91ad68f Mon Sep 17 00:00:00 2001 From: Lars-Dominik Braun Date: Tue, 4 Feb 2020 14:10:55 +0100 Subject: [v2 24/34] gnu: Add package r-rockchalk * gnu/packages/cran.scm (r-rockchalk): New variable. --- gnu/packages/cran.scm | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 8cab74e4b1..1ccc237bf1 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -19920,3 +19920,37 @@ variable in a data frame. The main feature here is the systematic implementation of the \"variable key\" framework for data importation and recoding.") (license license:gpl2))) + +(define-public r-rockchalk + (package + (name "r-rockchalk") + (version "1.8.144") + (source + (origin + (method url-fetch) + (uri (cran-uri "rockchalk" version)) + (sha256 + (base32 + "07dp1n155b9gfvk8l30h6bhjbhbylsjxfzns08mryn4mxj3nqpnb")))) + (properties `((upstream-name . "rockchalk"))) + (build-system r-build-system) + (propagated-inputs + `(("r-cardata" ,r-cardata) + ("r-kutils" ,r-kutils) + ("r-lme4" ,r-lme4) + ("r-mass" ,r-mass))) + (home-page + "https://cran.r-project.org/package=rockchalk") + (synopsis + "Regression estimation and presentation") + (description + "This package provides a collection of functions for interpretation and +presentation of regression analysis. These functions are used to produce the +statistics lectures in @url{http://pj.freefaculty.org/guides}. Includes +regression diagnostics, regression tables, and plots of interactions and +\"moderator\" variables. The emphasis is on \"mean-centered\" and +\"residual-centered\" predictors. The vignette @code{rockchalk} offers a +fairly comprehensive overview. The vignette @code{Rstyle} has advice about +coding in R. The package title @code{rockchalk} refers to our school motto, +\"Rock Chalk Jayhawk, Go K.U.\".") + (license license:gpl3+))) -- 2.20.1