make int casting explicit

This commit is contained in:
Jeremy Carbaugh 2012-03-11 22:19:15 -07:00
parent fad10e5a98
commit de72f7755c

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@ -30,10 +30,10 @@ def _median(values):
if count % 2 == 1: if count % 2 == 1:
# odd number of items, return middle value # odd number of items, return middle value
return float(values[count / 2]) return float(values[int(count / 2)])
else: else:
# even number of items, return average of middle two items # even number of items, return average of middle two items
mid = count / 2 mid = int(count / 2)
return sum(values[mid - 1:mid + 1]) / 2.0 return sum(values[mid - 1:mid + 1]) / 2.0
def _stddev(values, population=False): def _stddev(values, population=False):