code: def test_statistic_value_asym_method(self):
      statistic, pval, method = ddm.distance_covariance_test(
          self.x, self.y, method="asym"
      )
  
      assert method == "asym"
      assert_almost_equal(statistic, self.test_stat_asym_exp, 4)
      assert_almost_equal(pval, self.pval_asym_exp, 3)
  
imports: import numpy
  from numpy.testing import assert_almost_equal
  import pytest
  from statsmodels.datasets import get_rdataset
  from statsmodels.datasets.tests.test_utils import IGNORED_EXCEPTIONS
  import statsmodels.stats.dist_dependence_measures
  from statsmodels.tools.sm_exceptions import HypothesisTestWarning
label_desc: Use image node_id 4 for calling the TestDistDependenceMeasures obj's underlying member method code with example usage: obj.test_statistic_value_asym_method() without return types