condition	mean	min	max
4 h after light	0.10162265000000001	0.0976893	0.105556
8 h after light	0.0	0.0	0.0
12 h after light	0.24767	0.186512	0.308828
4 h after dark	0.14629766666666666	0.0	0.295849
8 h after dark	0.1964813333333333	0.0	0.314762
12 h after dark	0.01576083333333333	0.0	0.0472825