condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.06436833333333333	0.0	0.193105
4 h after dark	0.04278966666666667	0.0	0.128369
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0