condition	mean	min	max
4 h after light	14.2	14.2	14.2
8 h after light	28.450000000000003	12.7	44.2
12 h after light	12.700000000000001	5.3	20.1
4 h after dark	27.5	15.7	39.3
8 h after dark	15.85	9.3	22.4
12 h after dark	43.95	32.5	55.4