text: def test():
      # Here we can either check objects created in the solution code, or the
      # string value of the solution, available as __solution__. A helper for
      # printing formatted messages is available as __msg__. See the testTemplate
      # in the meta.json for details.
  
      # If an assertion fails, the message will be displayed
  
      assert hockey_stats.shape == (11, 10), "You may not have selected correctly for hockey_stats"
      assert len(hockey_stats) == 11, "You may not have selected correctly for hockey_stats did you use 'include'"
      assert list(hockey_stats.columns) ==  ['Player', 'No.', 'Age', 'Height', 'Weight', 'Country', 'Position',
   'Experience', 'Birth Date', 'Salary'], "Your columns do not seem to be correct for hockey_stats"
      assert list(hockey_stats.index) == ['count', 'unique', 'top', 'freq', 
      'mean', 'std', 'min', '25%', '50%', '75%', 'max'], "Your rows do not seem to be correct for hockey_stats"
      __msg__.good("Nice work, well done!")
  