condition	mean	min	max
4 h after light	1.0	1.0	1.0
8 h after light	2.0500000000000003	0.9	3.2
12 h after light	5.199999999999999	2.2	8.2
4 h after dark	3.95	1.0	6.9
8 h after dark	4.35	2.1	6.6
12 h after dark	5.25	2.1	8.4