condition	mean	min	max
4 h after light	0.3832865	0.329992	0.436581
8 h after light	0.14879900000000001	0.119358	0.17824
12 h after light	0.650814	0.435374	0.866254
4 h after dark	0.6707544999999999	0.665941	0.675568
8 h after dark	0.45038900000000004	0.333722	0.567056
12 h after dark	0.3458095	0.316136	0.375483