condition	mean	min	max
3 h after light	7.4952024999999995	3.76131	12.8955
7 h after light	5.797949166666666	3.06617	8.33051
11 h after light	6.079515	3.24511	8.00278
2 h after dark	10.9123775	4.71769	15.7346
6 h after dark	8.904950833333334	4.79622	12.735
10 h after dark	10.930813333333333	3.617	17.4941