condition	mean	min	max
4 h after light	0.5542860000000001	0.544791	0.563781
8 h after light	0.7927519999999999	0.356974	1.22853
12 h after light	0.47715	0.260301	0.693999
4 h after dark	1.64134	1.15455	2.02086
8 h after dark	0.22993799999999998	0.12713	0.290612
12 h after dark	0.33447366666666667	0.177524	0.448437