condition	mean	min	max
1 h after light	20.13582955	19.69817056	20.57348854
3 h after light	9.334505693666667	6.577057362000001	12.853846800000001
5 h after light	4.177107526	1.937319373	5.88998154
7 h after light	4.610277040333333	2.81446466	7.472324972999999
9 h after light	4.500555185666666	3.089164691	5.528476652
11 h after light	6.825353931666666	5.4670608629999995	8.231913416
1 h after dark	4.855813088666666	4.125268255	5.269231377
3 h after dark	6.242666920333333	3.817171502	9.177958834
5 h after dark	4.380289413666667	3.36658594	5.873890405
7 h after dark	4.0332209846666665	2.8106915569999997	4.645771346
9 h after dark	5.647050192666667	4.662662735	6.500938034
11 h after dark	5.221820481	4.751340825	6.054616059