condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.040498	0.0	0.121494
6 h after dark	0.0	0.0	0.0
9 h after dark	0.02932013333333333	0.0	0.0879604
12 h after dark	0.0	0.0	0.0