condition	mean	min	max
3 h after light	0.3729090666666667	0.0973018	1.00697
7 h after light	0.92349225	0.24557	1.70121
11 h after light	1.1399899166666667	0.556687	1.78479
2 h after dark	1.0550120833333334	0.702263	1.58745
6 h after dark	0.6069225	0.129855	0.967464
10 h after dark	0.4743740833333333	0.241982	0.770711