| compute_silhouette | Compute Average Silhouette Width |
| plot_elbow | Plot Elbow Method for KMeans |
| plot_radar | Plot Radar Chart for PAM Cluster Centers |
| plot_silhouette | Plot Silhouette Diagram |
| prepare_data | Prepare Built-in Datasets for Clustering |
| run_app | Launch the Shiny Clustering Web App |
| run_clustering | Perform clustering analysis |