condition	mean	min	max
4 h after light	8.4	8.4	8.4
8 h after light	18.950000000000003	3.2	34.7
12 h after light	8.95	3.2	14.7
4 h after dark	22.25	1.4	43.1
8 h after dark	5.949999999999999	3.2	8.7
12 h after dark	12.149999999999999	9.6	14.7