condition	mean	min	max
4 h after light	2858.7	2858.7	2858.7
8 h after light	3203.1499999999996	3098.6	3307.7
12 h after light	2893.95	2736.9	3051.0
4 h after dark	2926.9	2776.5	3077.3
8 h after dark	2488.05	2407.3	2568.8
12 h after dark	2402.3	2395.1	2409.5