condition	mean	min	max
3 h after light	0.20766265833333333	0.0	0.659988
7 h after light	0.46761485583333334	0.0	1.39641
11 h after light	0.43516320000000003	0.0179336	0.977591
2 h after dark	0.2753966666666667	0.0	0.853815
6 h after dark	0.45727191666666667	0.0	0.923461
10 h after dark	0.2371898225	0.0	0.745437