condition	mean	min	max
3 h after light	0.5925344166666666	0.394259	0.790438
7 h after light	0.38731325	0.213099	0.634351
11 h after light	0.66041525	0.444084	1.03907
2 h after dark	0.77982675	0.391203	1.06603
6 h after dark	0.8101924166666667	0.522252	1.09597
10 h after dark	0.8040340833333334	0.425514	1.49522