condition	mean	min	max
4 h after light	0.629919	0.357163	0.902675
8 h after light	0.3835005	0.322393	0.444608
12 h after light	0.4646785	0.395014	0.534343
4 h after dark	0.4761686666666667	0.129195	0.7424
8 h after dark	0.36186266666666667	0.0	0.633004
12 h after dark	0.725896	0.0	1.59846