From 96f12fc564e1969070d37970f2e44661819730fe Mon Sep 17 00:00:00 2001
From: Andrew Johnson <andrew.johnson@arjohnsonau.com>
Date: Sun, 17 Aug 2025 00:10:49 +0800
Subject: [PATCH] Remove documentation for z-test function which doesn't exist

---
 doc/statistics/z_test.qbk | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/doc/statistics/z_test.qbk b/doc/statistics/z_test.qbk
index 8d2499532..fba886626 100644
--- a/doc/statistics/z_test.qbk
+++ b/doc/statistics/z_test.qbk
@@ -29,12 +29,6 @@ std::pair<Real, Real> two_sample_z_test(ForwardIterator begin_1, ForwardIterator
 template<typename Container, typename Real = typename Container::value_type>
 std::pair<Real, Real> two_sample_z_test(Container const & u, Container const & v);
 
-template<typename ForwardIterator, typename Real = typename std::iterator_traits<ForwardIterator>::value_type>
-std::pair<Real, Real> paired_samples_z_test(ForwardIterator begin_1, ForwardIterator end_1, ForwardIterator begin_2, ForwardIterator begin_2);
-
-template<typename Container, typename Real = typename Container::value_type>
-std::pair<Real, Real> paired_samples_z_test(Container const & u, Container const & v);
-
 }}}
 ```