condition	mean	min	max
4 h after light	1.2	1.2	1.2
8 h after light	1.15	1.1	1.2
12 h after light	1.7000000000000002	1.3	2.1
4 h after dark	2.5	1.1	3.9
8 h after dark	8.25	2.1	14.4
12 h after dark	3.25	2.4	4.1