condition	mean	min	max
4 h after light	0.11317949999999999	0.105291	0.121068
8 h after light	0.05271875	0.0287801	0.0766574
12 h after light	0.1030866	0.0670772	0.139096
4 h after dark	0.48206000000000004	0.362951	0.596384
8 h after dark	0.4303706666666667	0.355719	0.476751
12 h after dark	0.609515	0.462233	0.778144