condition	mean	min	max
4 h after light	66.5	66.5	66.5
8 h after light	39.9	18.9	60.9
12 h after light	45.7	38.8	52.6
4 h after dark	11.299999999999999	6.2	16.4
8 h after dark	68.4	62.4	74.4
12 h after dark	51.3	27.1	75.5