The game outcomes all account for raw + outfit SPECIAL.
When you look at a dweller's SPECIAL stats, you'll see it listed as the raw SPECIAL [green] + outfit SPECIAL [blue]. Dragging a dweller only shows the raw special. I assume only the raw SPECIAL is used in the swap-dweller-from-full-room calculation.
read my thread : http://www.gamesas.com/topic/1536436-endurance-the-real-deal/