condition	mean	min	max
4 h after light	0.04429166666666667	0.0	0.132875
8 h after light	1.5766666666666666e-05	0.0	4.73e-05
12 h after light	0.0172106	0.0	0.0516318
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0107783	0.0	0.0323349