Update app.py

app.py

@@ -72,14 +72,17 @@ if page == "Clustering Analysis":
     selected_clusters = st.slider("Choose a number of clusters", min_value=2, max_value=10, value=4)
 
     # Read and display the CSV file
-    if uploaded_file is not None:
-        try:
-            delimiter = ','
-            insurance_claims = pd.read_csv (uploaded_file, sep=delimiter)
-        except ValueError:
-            delimiter = '|'
-            insurance_claims = pd.read_csv (uploaded_file, sep=delimiter, encoding='latin-1')
-        
+    if selected_csv != "None" or uploaded_file is not None:
+        if uploaded_file:
+            try:
+                delimiter = ','
+                insurance_claims = pd.read_csv (uploaded_file, sep=delimiter)
+            except ValueError:
+                delimiter = '|'
+                insurance_claims = pd.read_csv (uploaded_file, sep=delimiter, encoding='latin-1')
+        else:
+            insurance_claims = pd.read_csv(selected_csv)
+
         s = setup(insurance_claims, session_id = 123)
 
         exp_clustering = ClusteringExperiment()