condition	mean	min	max
4 h after light	4.4	4.4	4.4
8 h after light	5.8999999999999995	3.6	8.2
12 h after light	8.75	4.0	13.5
4 h after dark	28.6	24.2	33.0
8 h after dark	8.4	4.9	11.9
12 h after dark	19.150000000000002	2.2	36.1