condition	mean	min	max
4 h after light	55.525499499999995	53.7729	57.278099
8 h after light	58.359860499999996	53.7729	62.946821
12 h after light	43.5388265	42.551012	44.526641
4 h after dark	50.6950905	49.983284	51.406897
8 h after dark	56.920390499999996	55.342759	58.498022
12 h after dark	40.508155	40.508155	40.508155