condition	mean	min	max
3 h after light	68.6216	56.3735	75.9816
6 h after light	65.80183333333333	52.276	79.6252
9 h after light	49.99933333333333	40.8289	55.1732
12 h after light	34.3448	24.7124	39.499
3 h after dark	33.69433333333333	24.9072	40.8677
6 h after dark	43.6333	42.8541	44.2956
9 h after dark	50.4129	44.062	54.2493
12 h after dark	42.7359	42.1491	43.3227