condition	mean	min	max
4 h after light	11.347656	10.501113	12.194199
8 h after light	12.183515	11.311203	13.055827
12 h after light	10.323177999999999	8.696171	11.950185
4 h after dark	9.6782675	9.298052	10.058483
8 h after dark	10.7732195	10.012494	11.533945
12 h after dark	10.826915	10.826915	10.826915