condition	mean	min	max
4 h after light	11.429621000000001	10.477438	12.381804
8 h after light	11.2894025	11.077081	11.501724
12 h after light	10.723276	10.050637	11.395915
4 h after dark	9.9451915	9.783168	10.107215
8 h after dark	9.8221665	9.580492	10.063841
12 h after dark	10.477438	10.477438	10.477438