condition	mean	min	max
0 h after light	0.1685145	0.134956	0.202073
4 h after light	0.7803895000000001	0.531289	1.02949
8 h after light	0.943554	0.754228	1.13288
4 h after dark	0.5640075	0.264616	0.863399
8 h after dark	0.665906	0.602083	0.729729
12 h after dark	0.2317725	0.134535	0.32901