condition	mean	min	max
4 h after light	0.8127935	0.678953	0.946634
8 h after light	0.436601	0.348012	0.52519
12 h after light	0.6003495	0.537388	0.663311
4 h after dark	0.7720536666666666	0.541715	0.973753
8 h after dark	0.755847	0.6124	0.924946
12 h after dark	0.6258630000000001	0.389631	0.767897