condition	mean	min	max
4 h after light	0.08808700000000001	0.0	0.264261
8 h after light	0.6477766666666667	0.1166	1.39343
12 h after light	0.5268930000000001	0.428672	0.60749
4 h after dark	0.81979	0.438705	1.15837
8 h after dark	0.5522446666666667	0.381604	0.864778
12 h after dark	0.9835706666666666	0.534305	1.54042