modified app.py

app.py

@@ -90,7 +90,7 @@ def relapse(age_group, stage):
     
     X_test_radio = pd.DataFrame.from_dict(
         {
-            "age_group": ["<=15" if age_group == "<=15" else ">15"],
+            "age_group": ["<=15" if age_group else ">15"],
             'radio': ["Yes"], 
             'stage_encoded' :  get_encoding(stage)
             
@@ -99,7 +99,7 @@ def relapse(age_group, stage):
         
     X_test_no_radio = pd.DataFrame.from_dict(
         {
-            "age_group": ["<=15" if age_group == "Age <=15" else ">15"],
+            "age_group": ["<=15" if age_group else ">15"],
             'radio': ["No"],
             'stage_encoded' :  get_encoding(stage)
 
@@ -139,4 +139,4 @@ iface = gr.Interface(
     interpretation="default",
 )
 
-iface.launch()
+iface.launch()