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	0.012370666666666667	0.0	0.037112
4 h after dark	0.0	0.0	0.0
8 h after dark	0.03611233333333334	0.0	0.108337
12 h after dark	0.0	0.0	0.0