condition	mean	min	max
4 h after light	10.050795	9.797675	10.303915
8 h after light	11.7083125	10.303915	13.11271
12 h after light	10.290496000000001	9.635465	10.945527
4 h after dark	10.303915	10.303915	10.303915
8 h after dark	10.8946015	10.303915	11.485288
12 h after dark	10.303915	10.303915	10.303915