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authorLars-Dominik Braun <lars@6xq.net>2021-05-18 14:09:14 +0200
committerLars-Dominik Braun <lars@6xq.net>2021-05-26 14:05:15 +0200
commit6c7aafbedf656ff7cacf39141c649b82abcd7bf7 (patch)
treee2c5fa12e462c1f3dbdd2b327dd9e39d6b69b86e /gnu/packages/statistics.scm
parentfef452b13fc32f63341def0c1aa2ed2df8f77324 (diff)
downloadguix-6c7aafbedf656ff7cacf39141c649b82abcd7bf7.tar.gz
gnu: Add r-kknn.
* gnu/packages/statistics.scm (r-kknn): New variable.
Diffstat (limited to 'gnu/packages/statistics.scm')
-rw-r--r--gnu/packages/statistics.scm21
1 files changed, 21 insertions, 0 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 00378db458..27df2091ee 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -6134,3 +6134,24 @@ input, the effect size can be returned as standardized mean difference, Cohen's
 f, Hedges' g, Pearson's r or Fisher's transformation z, odds ratio or log odds,
 or eta squared effect size.")
     (license license:gpl3)))
+
+(define-public r-kknn
+  (package
+    (name "r-kknn")
+    (version "1.3.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (cran-uri "kknn" version))
+        (sha256
+          (base32
+            "1nzkg3dxaiqp87p56wm895qx5xn86hv5hjr73qvl1yiaxiq0x112"))))
+    (properties `((upstream-name . "kknn")))
+    (build-system r-build-system)
+    (propagated-inputs
+      `(("r-igraph" ,r-igraph) ("r-matrix" ,r-matrix)))
+    (home-page "https://github.com/KlausVigo/kknn")
+    (synopsis "Weighted k-Nearest Neighbors")
+    (description
+      "Weighted k-Nearest Neighbors for Classification, Regression and Clustering.")
+    (license license:gpl2+)))