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	0.01778905	0.0	0.0355781
4 h after dark	0.0	0.0	0.0
8 h after dark	0.010088866666666666	0.0	0.0302666
12 h after dark	0.0	0.0	0.0