01/01: gnu: Add r-ggthemes.

[Roel Janssen]

roelj pushed a commit to branch master
in repository guix.

commit ac1f1e4e0229bb9f2a72af1d9b529dda63e862e1
Author: Roel Janssen <address@hidden>
Date:   Thu Jan 12 15:14:04 2017 +0100

    gnu: Add r-ggthemes.
    
    * gnu/packages/statistics.scm (r-ggthemes):  New variable.
---
 gnu/packages/statistics.scm |   25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 40a511b..db1a687 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -3954,6 +3954,31 @@ such that the arrangement of points within a category 
reflects the density of
 data at that region, and avoids over-plotting.")
     (license license:gpl2+)))
 
+(define-public r-ggthemes
+  (package
+    (name "r-ggthemes")
+    (version "3.3.0")
+    (source (origin
+              (method url-fetch)
+              (uri (cran-uri "ggthemes" version))
+              (sha256
+               (base32
+                "1qdxg2siwsiq32fmgcxn4vihgxad9v8q0aqigl7a94c26bwxs7y2"))))
+    (build-system r-build-system)
+    (propagated-inputs
+     `(("r-assertthat" ,r-assertthat)
+       ("r-colorspace" ,r-colorspace)
+       ("r-ggplot2" ,r-ggplot2)
+       ("r-scales" ,r-scales)))
+    (home-page "https://cran.rstudio.com/web/packages/ggthemes";)
+    (synopsis "Extra themes, scales and geoms for @code{ggplot2}")
+    (description "This package provides extra themes and scales for
address@hidden that replicate the look of plots by Edward Tufte and
+Stephen Few in Fivethirtyeight, The Economist, Stata, Excel, and The
+Wall Street Journal, among others.  This package also provides
address@hidden for Tufte's box plot and range frame.")
+    (license license:gpl2)))
+
 (define-public r-statmod
   (package
     (name "r-statmod")