condition	mean	min	max
4 h after light	0.7	0.7	0.7
8 h after light	3.3000000000000003	0.7	5.9
12 h after light	13.2	12.3	14.1
4 h after dark	7.3999999999999995	1.1	13.7
8 h after dark	1.4500000000000002	0.7	2.2
12 h after dark	1.2	0.6	1.8