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Merge pull request #70 from bernarpa/patch-1

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Update zipline/transforms/stddev.py
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Eddie Hebert
2013-02-01 09:47:53 -08:00
parent 68327f5a10 a11a57cec8
commit 3225c03c75
1 changed files with 1 additions and 1 deletions
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zipline/transforms/stddev.py
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@@ -22,7 +22,7 @@ from zipline.transforms.utils import EventWindow, TransformMeta
class MovingStandardDev(object):
"""
Class that maintains a dicitonary from sids to
Class that maintains a dictionary from sids to
MovingStandardDevWindows. For each sid, we maintain a the
standard deviation of all events falling within the specified
window.