condition	mean	min	max
3 h after light	0.689843	0.430135	0.94493
6 h after light	0.18712786666666667	0.0541776	0.33563
9 h after light	0.3005526	0.0536458	0.490934
12 h after light	0.527433	0.173555	0.990958
3 h after dark	0.5355466666666666	0.400595	0.613102
6 h after dark	0.605083	0.104681	1.20543
9 h after dark	0.39272083333333335	0.0803735	0.794842
12 h after dark	0.3996334	0.0651752	1.03024