condition	mean	min	max
4 h after light	2375.5	2375.5	2375.5
8 h after light	2218.0	1838.4	2597.6
12 h after light	1896.25	1814.1	1978.4
4 h after dark	2627.1	1682.2	3572.0
8 h after dark	2887.1499999999996	2877.2	2897.1
12 h after dark	2537.3	2385.6	2689.0