condition	mean	min	max
4 h after light	25.9	25.9	25.9
8 h after light	4.3	2.6	6.0
12 h after light	11.35	3.5	19.2
4 h after dark	13.25	5.4	21.1
8 h after dark	45.400000000000006	45.2	45.6
12 h after dark	20.85	9.7	32.0