condition	mean	min	max
4 h after light	0.039382600000000004	0.0	0.0629413
8 h after light	0.04351833333333333	0.0	0.130555
12 h after light	0.08969176666666667	0.0	0.193335
4 h after dark	0.05530026666666667	0.0	0.0948959
8 h after dark	0.0175543	0.0	0.0526629
12 h after dark	0.0	0.0	0.0