condition	mean	min	max
4 h after light	8.3	8.3	8.3
8 h after light	32.55	13.1	52.0
12 h after light	40.900000000000006	31.6	50.2
4 h after dark	55.949999999999996	9.6	102.3
8 h after dark	53.1	47.5	58.7
12 h after dark	51.2	35.5	66.9