condition	mean	min	max
4 h after light	5.7	5.7	5.7
8 h after light	40.150000000000006	32.7	47.6
12 h after light	10.200000000000001	1.6	18.8
4 h after dark	14.950000000000001	12.3	17.6
8 h after dark	45.849999999999994	42.3	49.4
12 h after dark	12.95	3.7	22.2