Update app.py

app.py

@@ -63,7 +63,7 @@ if st.button('Analyze'):
 
     #Testing Past 
     past_100_days = data_training.tail(100)
-    final_df = pd.concat([pass_100_days, data_testing], ignore_index=True)
+    final_df = pd.concat([past_100_days, data_testing], ignore_index=True)
     input_test_data = scaler.fit_transform(final_df)
 
     x_test = []