condition	mean	min	max
4 h after light	0.08988333333333333	0.0	0.26965
8 h after light	0.25431173333333335	0.0301262	0.56939
12 h after light	0.354496	0.157252	0.694734
4 h after dark	0.19642213333333333	0.0773924	0.35644
8 h after dark	0.0	0.0	0.0
12 h after dark	0.042076	0.0	0.126228