condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.01292445	0.0	0.0258489
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.010823966666666665	0.0	0.0324719