condition	mean	min	max
4 h after light	0.015013400000000001	0.0	0.0450402
8 h after light	0.09303800000000001	0.0	0.170941
12 h after light	0.07982136666666667	0.0574704	0.102996
4 h after dark	0.1720575	0.0422765	0.316464
8 h after dark	0.10629466666666666	0.0	0.194543
12 h after dark	0.14299873333333335	0.0906192	0.175964