condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.09620256666666667	0.0	0.225674
12 h after light	0.0326491	0.0	0.0979473
4 h after dark	0.0	0.0	0.0
8 h after dark	0.030343866666666667	0.0	0.0910316
12 h after dark	0.0	0.0	0.0