condition	mean	min	max
3 h after light	0.47892749999999995	0.0	1.50643
7 h after light	0.6775579166666666	0.0	1.84465
11 h after light	0.6538893333333333	0.0	2.12502
2 h after dark	0.6527290833333333	0.0	1.58911
6 h after dark	0.9048594166666667	0.0	2.06511
10 h after dark	0.574051	0.0	1.79237