condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.189253	0.0	0.378506
12 h after light	3.665e-05	0.0	7.33e-05
4 h after dark	0.29767400279666667	0.0	0.893022
8 h after dark	0.26806633333333335	0.0	0.804199
12 h after dark	0.0	0.0	0.0