Fixed a floating point issue.

src/streamlit_app.py

@@ -182,10 +182,10 @@ def init_baselines(data_req: str):
             stint_stats = pd.DataFrame(list(cursor))
             
             if len(stint_stats) > 0:
-                # Create stint_id in game_rot for merging
+                # Create stint_id in game_rot for merging (ensure float format to match data hook)
                 game_rot['stint_id'] = (game_rot['GAME_ID'].astype(str) + '_' + 
                                         game_rot['PERSON_ID'].astype(str) + '_' + 
-                                        game_rot['Start'].astype(str))
+                                        game_rot['Start'].apply(lambda x: str(float(x))))
                 
                 # Select columns to merge from stint_stats
                 stint_cols = ['stint_id', 'stint_PTS', 'stint_FGM', 'stint_FGA', 'stint_FG3M', 'stint_FG3A',