condition	mean	min	max
0 h after light	4.1945749999999995	3.97008	4.41907
4 h after light	7.15498	4.87111	9.43885
8 h after light	6.326585	6.10686	6.54631
4 h after dark	7.942259999999999	7.13315	8.75137
8 h after dark	10.25205	10.1642	10.3399
12 h after dark	5.799525	5.34356	6.25549