Issue 26977, remove unneeded line in pvariance (duplicate call to _ss).

bc62aae9 · Steven D'Aprano · dba90399 · bc62aae9
Commit bc62aae9 authored May 11, 2016 by Steven D'Aprano
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Lib/statistics.py Lib/statistics.py +0 -1

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--- a/Lib/statistics.py
+++ b/Lib/statistics.py
@@ -601,7 +601,6 @@ def pvariance(data, mu=None):
    n = len(data)
    if n < 1:
        raise StatisticsError('pvariance requires at least one data point')
-    ss = _ss(data, mu)
    T, ss = _ss(data, mu)
    return _convert(ss/n, T)