code: def test_null_odds(self):
      rslt = self.rslt.test_null_odds(correction=True)
      assert_allclose(
          rslt.statistic, self.mh_stat, rtol=1e-4, atol=1e-5
      )
      assert_allclose(rslt.pvalue, self.mh_pvalue, rtol=1e-4, atol=1e-4)
  
imports: import os
  import warnings
  import numpy
  import statsmodels.stats.contingency_tables
  import pandas
  from numpy.testing import assert_allclose, assert_equal
  import statsmodels.api
label_desc: Use image node_id 4 for calling the CheckStratifiedMixin obj's underlying member method code with example usage: obj.test_null_odds() without return types