condition	mean	min	max
4 h after light	7.9	7.9	7.9
8 h after light	22.950000000000003	10.3	35.6
12 h after light	42.3	37.9	46.7
4 h after dark	11.100000000000001	9.8	12.4
8 h after dark	18.55	11.8	25.3
12 h after dark	47.400000000000006	37.6	57.2