update

app.py

@@ -505,6 +505,7 @@ def create_app():
                     
                     # Add visualization handling for Bias Detection
                     elif selected_analysis == "Bias Detection" and "bias_detection" in analyses:
+                        models = analyses["bias_detection"].get("models", ["Model 1", "Model 2"])
                         # Use the bias visualization function to create components
                         visualization_components = process_and_visualize_bias_analysis(analysis_results)