condition	mean	min	max
4 h after light	14.9	14.9	14.9
8 h after light	9.450000000000001	3.6	15.3
12 h after light	7.05	1.5	12.6
4 h after dark	27.65	26.9	28.4
8 h after dark	9.3	5.1	13.5
12 h after dark	17.9	10.2	25.6