def var(self, axis=None, dtype=None, out=None, ddof=1): """ Compute unbiased variance of non-null values """ nona = remove_na(self.values) if len(nona) < 2: return NaN return ndarray.var(nona, axis, dtype, out, ddof)
def var(self, axis=None, dtype=None, out=None, ddof=1): """ Unbiased variance of non-null values """ nona = remove_na(self.values) if len(nona) < 2: return NaN return ndarray.var(nona, axis, dtype, out, ddof)