Math. +500 calories per day * 14 days = 7,000 calories excess which led to a 2 pound weight increase. 2 pounds is 7000 calories. “Ad libitum intake was 500 kca

Math. +500 calories per day * 14 days = 7,000 calories excess which led to a 2 pound weight increase. 2 pounds is 7000 calories. “Ad libitum intake was 500 kcal/day more on the ultra- processed versus unprocessed diet”