修改這部分以使用最高預測值

app.py

@@ -130,12 +130,17 @@ def get_top_10_potential_stocks(period, selected_indices):
             
             predictions = predictor.predict(ts_data)
             
-            # 修改這部分以正確處理預測結果
+            # 修改這部分以使用最高預測值
             last_actual = float(data['Close'].iloc[-1])
-            last_pred = float(predictions.iloc[-1].values[0])  # 確保取得數值
-            potential = (last_pred - last_actual) / last_actual
+            highest_pred = float(predictions.values.max())  # 找出預測序列中的最高值
+            potential = (highest_pred - last_actual) / last_actual
             
-            stock_predictions.append((ticker, potential, last_actual, last_pred))
+            stock_predictions.append((
+                ticker, 
+                potential, 
+                last_actual, 
+                highest_pred  # 這裡也改為顯示最高預測值
+            ))
             
         except Exception as e:
             print(f"Stock {ticker} error: {str(e)}")