condition	mean	min	max
4 h after light	49.7	49.7	49.7
8 h after light	27.25	16.4	38.1
12 h after light	57.55	39.4	75.7
4 h after dark	30.25	3.7	56.8
8 h after dark	38.8	38.5	39.1
12 h after dark	35.599999999999994	30.4	40.8