code: def test_lift_curve_df(precalculated_rf_multiclass_explainer):
      assert isinstance(
          precalculated_rf_multiclass_explainer.get_liftcurve_df(),
          pd.DataFrame,
      )
  
imports: import pytest
  import pandas
  import numpy
  import plotly.graph_objects
label_desc: Use image node_id 32 for calling a global function with example usage: test_lift_curve_df(precalculated_rf_multiclass_explainer) without return types