condition	mean	min	max
4 h after light	37.6	37.6	37.6
8 h after light	43.4	36.0	50.8
12 h after light	48.5	38.5	58.5
4 h after dark	59.150000000000006	55.2	63.1
8 h after dark	32.55	15.0	50.1
12 h after dark	51.650000000000006	43.2	60.1