condition	mean	min	max
4 h after light	174.4275	167.123	181.732
8 h after light	208.3165	203.927	212.706
12 h after light	333.76099999999997	327.819	339.703
4 h after dark	304.8463333333333	287.768	319.455
8 h after dark	298.29333333333335	280.935	311.445
12 h after dark	222.30233333333334	203.801	250.696