condition	mean	min	max
0 h after light	4.36442	3.9318	4.79704
2 h after light	11.237	11.1828	11.2912
4 h after light	3.387165	2.66333	4.111
8 h after light	8.644425	7.8503	9.43855
12 h after light	9.280705	8.68761	9.8738
2 h after dark	11.657235	4.69437	18.6201
4 h after dark	3.33704	3.2751	3.39898
8 h after dark	6.202115	5.01201	7.39222
12 h after dark	4.358995	2.79799	5.92