condition	mean	min	max
0 h after light	0.343686	0.228852	0.45852
4 h after light	0.347259	0.150424	0.544094
8 h after light	0.538114	0.377356	0.698872
4 h after dark	0.30057049999999996	0.149841	0.4513
8 h after dark	0.3766005	0.22729	0.525911
12 h after dark	0.377556	0.37261	0.382502