1. add stddevPop func

2. add stddevSamp func
This commit is contained in:
k.peskov 2021-01-18 22:43:00 +03:00
parent 7c90c1e4c3
commit 45d807eb02

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@ -1633,6 +1633,16 @@ class F(Cond, FunctionOperatorsMixin, metaclass=FMeta):
def varSamp(x):
return F('varSamp', x)
@staticmethod
@aggregate
def stddevPop(expr):
return F('stddevPop', expr)
@staticmethod
@aggregate
def stddevSamp(expr):
return F('stddevSamp', expr)
@staticmethod
@aggregate
@parametric