From cc72ee9382a50e885ce2be151444a694b7147767 Mon Sep 17 00:00:00 2001
From: Pete Peterson <petersonpf@ornl.gov>
Date: Wed, 1 Feb 2023 09:17:07 -0500
Subject: [PATCH] Use all values in comparison

---
 Framework/PythonInterface/test/python/mantid/api/RunTest.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Framework/PythonInterface/test/python/mantid/api/RunTest.py b/Framework/PythonInterface/test/python/mantid/api/RunTest.py
index cc92d90fe22e5..bcd1b6282e269 100644
--- a/Framework/PythonInterface/test/python/mantid/api/RunTest.py
+++ b/Framework/PythonInterface/test/python/mantid/api/RunTest.py
@@ -130,7 +130,7 @@ def test_timestd(self):
             temp1.addValue(start_time + i * nanosec, vals[i])
         run.addProperty(temp1.name, temp1, True)
         # ignore the last value
-        expected = vals[:-1].std()
+        expected = vals.std()
         self.assertEqual(run.getTimeAveragedStd("TEMP1"), expected)
 
     def do_test_copyable(self, copy_op):