From 6c2dcba99df361cdbb3f1b1beeff5b3cf34330b9 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Fri, 13 Dec 2019 23:10:09 +0100
Subject: gnu: Add r-dummies.

* gnu/packages/cran.scm (r-dummies): New variable.
---
 gnu/packages/cran.scm | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 1b03627a8a..3a332a428e 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -17545,3 +17545,23 @@ floating point chromosomes.")
      "Kernel factory is an ensemble method where each base classifier (random
 forest) is fit on the kernel matrix of a subset of the training data.")
     (license license:gpl2+)))
+
+(define-public r-dummies
+  (package
+    (name "r-dummies")
+    (version "1.5.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "dummies" version))
+       (sha256
+        (base32
+         "01f84crqx17xd6xy55qxlvsj3knm8lhw7jl26p2rh2w3y0nvqlbm"))))
+    (properties `((upstream-name . "dummies")))
+    (build-system r-build-system)
+    (home-page "http://www.decisionpatterns.com")
+    (synopsis "Create dummy/indicator variables flexibly and efficiently")
+    (description
+     "This package lets you expand factors, characters and other eligible
+classes into dummy/indicator variables.")
+    (license license:gpl2+)))
-- 
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