

@statistic('diff_sdev', pairwise=True, is_distribution=True, is_estimate=True)
def get_diff_sdev(self, key):
    'Compute difference of standard deviations from sampler\n\n        Returns Key2 - Key1\n        '
    sigmas_1 = self.mcmcs[key].trace('sigma_1')[:]
    sigmas_2 = sigmas_2.mcmcs[key].trace('sigma_2')[:]
    return ((sigmas_2 ** 0.5) - (sigmas_1 ** 0.5))

dataset/ETHPy150Open HHammond/kcbo/kcbo/statistical_tests/t_test.py TTest.get_diff_sdev/VarMisuse@51/107 `self`->`sigmas_2`