condition	mean	min	max
4 h after light	9040.058333333334	7818.348000000001	9673.642
8 h after light	1894.385	1028.247	2706.824
12 h after light	230.66765999999998	76.70598000000001	466.224
16 h after light	2562.9456666666665	1036.5330000000001	4426.73
4 h after dark	4207.872666666666	3743.176	4857.486
8 h after dark	8160.562666666667	7329.847	9043.081