condition	mean	min	max
0 h after light	0.1315569	0.0878088	0.175305
4 h after light	1.1019375	0.864205	1.33967
8 h after light	0.130078	0.0	0.260156
4 h after dark	0.3023209	0.0860858	0.518556
8 h after dark	0.3035985	0.25898	0.348217
12 h after dark	0.3444185	0.175069	0.513768