condition	mean	min	max
4 h after light	27.0	27.0	27.0
8 h after light	51.400000000000006	36.9	65.9
12 h after light	2.9	2.0	3.8
4 h after dark	14.200000000000001	3.6	24.8
8 h after dark	23.299999999999997	4.3	42.3
12 h after dark	28.700000000000003	9.7	47.7