condition	mean	min	max
4 h after light	3.4	3.4	3.4
8 h after light	16.650000000000002	1.2	32.1
12 h after light	1.7	1.1	2.3
4 h after dark	1.85	1.3	2.4
8 h after dark	4.95	1.3	8.6
12 h after dark	4.45	2.1	6.8