condition	mean	min	max
4 h after light	2.2	2.2	2.2
8 h after light	4.25	3.9	4.6
12 h after light	18.549999999999997	4.3	32.8
4 h after dark	5.65	5.1	6.2
8 h after dark	26.35	3.5	49.2
12 h after dark	10.25	5.2	15.3