some changing

app.py

@@ -10,6 +10,8 @@ import utils.plot as plot
 class GenderPredictorApp:
     def __init__(self, modelpath):
         self.gender_predictor = GenderPredictor(modelpath)
+        self.Region_predictor=RegionPredictor("saved_model/Regions")
+        
         self.setup_ui()
 
     def setup_ui(self):
@@ -44,13 +46,12 @@ class GenderPredictorApp:
         return prediction
     def predict_github_url(self, url):
         commit_info = CommitInfo(url)
-        Region_predictor=RegionPredictor("saved_model/Regions")
         df,first_commit_dates = commit_info.get_first_commit_dates()
         first_commit_dates[['Predicted_Gender', 'Confidence']] = first_commit_dates['Author'].apply(lambda name: pd.Series(self.gender_predictor.predict_gender(name)))
         first_commit_dates['Predicted_Gender'] = first_commit_dates['Predicted_Gender'].replace({0: "Male", 1: "Female", 2: "Unknown"})
         Gender_Percentage=plot.get_gender_percentage(first_commit_dates)
         Results=first_commit_dates[first_commit_dates["Predicted_Gender"]!="Unknown"]
-        Results=Region_predictor.get_region(Results)
+        Results=self.Region_predictor.get_region(Results)
 
         merged_df = df.merge(Results[["Author","sub-region-prediction","Predicted_Gender","Confidence"]], on=["Author"])
         # Group by Year and Predicted_Gender, then count the occurrences