condition	mean	min	max
0 h after light	7.8897450000000005	6.38124	9.39825
2 h after light	8.868500000000001	8.83445	8.90255
4 h after light	3.51056	3.22202	3.7991
8 h after light	3.0474949999999996	2.61799	3.477
12 h after light	5.763394999999999	5.58332	5.94347
2 h after dark	3.65766	3.54677	3.76855
4 h after dark	3.001085	2.3705	3.63167
8 h after dark	4.54973	3.9916	5.10786
12 h after dark	7.220555	6.7519	7.68921