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tabulate: fix sval -> return typo in _statistic().
[pygrader.git]
/
pygrader
/
tabulate.py
diff --git
a/pygrader/tabulate.py
b/pygrader/tabulate.py
index 1236b842bfbeacc2cf30d84fff14b8948ebb7454..e070c7d018e9d37089eb098712f9da3a09074dfe 100644
(file)
--- a/
pygrader/tabulate.py
+++ b/
pygrader/tabulate.py
@@
-69,7
+69,7
@@
def _statistic(iterable, statistic):
return gs.mean()
elif statistic == 'Std. Dev.':
if _numpy is None: # work around missing numpy
-
sval =
_std(iterable)
+
return
_std(iterable)
else:
return gs.std()
else: