condition	mean	min	max
4 h after light	0.00932558	0.00837606	0.0102751
8 h after light	0.016769685	0.00925717	0.0242822
12 h after light	0.0	0.0	0.0
4 h after dark	0.0057843999999999994	0.0	0.0173532
8 h after dark	0.003719066666666667	0.0	0.0111572
12 h after dark	0.0	0.0	0.0