condition	mean	min	max
0 h after light	0.14128400000000002	0.141158	0.14141
4 h after light	0.0	0.0	0.0
8 h after light	0.49282750000000003	0.287382	0.698273
4 h after dark	0.41700249999999994	0.277271	0.556734
8 h after dark	0.278047	0.0	0.556094
12 h after dark	0.0704845	0.0	0.140969