condition	mean	min	max
4 h after light	261.40107	253.373673	269.428467
8 h after light	292.786155	288.286156	297.286154
12 h after light	329.2419215	292.443748	366.040095
4 h after dark	275.81190349999997	272.649018	278.974789
8 h after dark	279.7170975	276.77168	282.662515
12 h after dark	216.362745	216.362745	216.362745