# HG changeset patch
# User Rik <rik@octave.org>
# Date 1452996446 28800
# Node ID bc67eb2061232a3938ca55299d4051499bc88be5
# Parent  57cb5cd7e8eb6596cabcf14192799cb1bf9e0ed0
doc: Add link to unique function in list of basic statistical functions.

* stats.txi: Add @ref link to unique function in list of basic statistical
functions.

diff -r 57cb5cd7e8eb -r bc67eb206123 doc/interpreter/stats.txi
--- a/doc/interpreter/stats.txi	Sat Jan 16 17:46:09 2016 -0800
+++ b/doc/interpreter/stats.txi	Sat Jan 16 18:07:26 2016 -0800
@@ -118,8 +118,9 @@
 
 @DOCSTRING(histc)
 
-@c FIXME: really want to put a reference to unique here
-@c @DOCSTRING(values)
+@noindent
+@code{unique} function documented at @ref{XREFunique,,unique} is often
+useful for statistics.
 
 @DOCSTRING(nchoosek)