condition	mean	min	max
4 h after light	0.03364466666666666	0.0	0.100934
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.037954999999999996	0.0	0.113865
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0163496	0.0	0.0490488