Enhance exposure_spread function to assign the selected comparable player to both the player location and a new 'player_change' column, improving tracking of player adjustments in lineups.

global_func/exposure_spread.py

@@ -40,8 +40,10 @@ def exposure_spread(working_frame, exposure_player, exposure_target, exposure_st
 
     # for each row to the the number of lineups to remove, replace with random choice from comparable player list
     for row in range(math.ceil(lineups_to_remove)):
+        insert_player = random.choice(comparable_player_list)
         player_location = list(player_rows.iloc[row]).index(exposure_player)
-        working_frame.iloc[row, player_location] = random.choice(comparable_player_list)
+        working_frame.iloc[row, player_location] = insert_player
+        working_frame.iloc[row, 'player_change'] = insert_player
 
     return working_frame