code: def test_etclas_shap_values_shape(
      precalculated_et_classifier_explainer,
  ):
      assert precalculated_et_classifier_explainer.get_shap_values_df().shape == (
          len(precalculated_et_classifier_explainer),
          len(precalculated_et_classifier_explainer.merged_cols),
      )
  
imports: import pandas
  import numpy
label_desc: Use image node_id 35 for calling a global function with example usage: test_etclas_shap_values_shape(precalculated_et_classifier_explainer) without return types