condition	mean	min	max
4 h after light	120.9	120.9	120.9
8 h after light	322.25	252.6	391.9
12 h after light	524.05	431.4	616.7
4 h after dark	665.1	176.8	1153.4
8 h after dark	340.45	148.9	532.0
12 h after dark	522.8	432.3	613.3