condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.07504066666666666	0.0	0.225122
9 h after light	0.0	0.0	0.0
12 h after light	0.0300755	0.0	0.120302
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0