condition	mean	min	max
4 h after light	1.6	1.6	1.6
8 h after light	2.9	1.9	3.9
12 h after light	2.35	1.3	3.4
4 h after dark	3.6500000000000004	0.9	6.4
8 h after dark	4.05	2.8	5.3
12 h after dark	8.05	1.8	14.3