condition	mean	min	max
3 h after light	0.35720246666666666	0.0538816	0.766454
7 h after light	0.2623165416666667	0.0	0.981139
11 h after light	0.3322708833333333	0.0535236	0.879139
2 h after dark	0.403963225	0.0457983	1.24343
6 h after dark	0.453673425	0.0	1.17399
10 h after dark	0.3074345666666667	0.0	0.981183