condition	mean	min	max
4 h after light	6130.9	6130.9	6130.9
8 h after light	7617.799999999999	5292.3	9943.3
12 h after light	11262.45	9429.1	13095.8
4 h after dark	9897.150000000001	8146.6	11647.7
8 h after dark	6683.15	5776.4	7589.9
12 h after dark	4393.5	3468.6	5318.4