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	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	5.3999999999999996e-09	0.0	1.62e-08
12 h after dark	0.36486	0.0	0.670578