Update app.py

app.py

@@ -304,6 +304,15 @@ with demo:
                 print("Duplicate columns have been removed.")
             else:
                 print("No duplicate columns found.")
+
+            # 'T' カラムの欠損値を確認
+            missing_T = leaderboard_df_filtered['T'].isna().sum()
+            print(f"Number of rows with missing 'T': {missing_T}")
+            
+            # 'T' カラムが欠損している場合、埋める（ここでは空文字）
+            if missing_T > 0:
+                print("Filling missing 'T' values with empty strings.")
+                leaderboard_df_filtered['T'] = leaderboard_df_filtered['T'].fillna('')
             
             # データ型を定義
             datatype_dict = {}