code: def test_rfreg_calculate_properties(
      precalculated_rf_regression_explainer,
  ):
      precalculated_rf_regression_explainer.calculate_properties()
  
file_path: explainerdashboard/tests/test_randomforest_explainer.py
imports: import pandas
  import plotly.graph_objects
  import dtreeviz
label_desc: Use image node_id 9 for calling a global function with example usage: test_rfreg_calculate_properties(precalculated_rf_regression_explainer) without return types