condition	mean	min	max
4 h after light	16.1	16.1	16.1
8 h after light	24.0	2.6	45.4
12 h after light	5.6499999999999995	1.7	9.6
4 h after dark	9.799999999999999	1.4	18.2
8 h after dark	14.05	1.6	26.5
12 h after dark	10.7	3.5	17.9