condition	mean	min	max
4 h after light	22.2	22.2	22.2
8 h after light	59.9	54.0	65.8
12 h after light	37.1	11.9	62.3
4 h after dark	23.200000000000003	11.3	35.1
8 h after dark	49.3	48.0	50.6
12 h after dark	52.400000000000006	34.6	70.2