condition	mean	min	max
4 h after light	0.09697155	0.0940842	0.0998589
8 h after light	0.04066935	0.0	0.0813387
12 h after light	0.1432145	0.0	0.286429
4 h after dark	0.19799115	0.0791673	0.316815
8 h after dark	0.07817	0.0	0.15634
12 h after dark	0.0773815	0.0	0.154763