condition	mean	min	max
3 h after light	5419.175	1915.33	8137.16
7 h after light	5053.9366666666665	1749.08	8689.54
11 h after light	4527.5650000000005	2353.37	7734.01
2 h after dark	4273.929166666667	2428.05	6418.77
6 h after dark	5876.344166666667	3984.92	9792.28
10 h after dark	6925.0	4257.18	11418.1