condition	mean	min	max
4 h after light	257.5012875	191.539749	323.462826
8 h after light	256.0133585	245.446169	266.580548
12 h after light	272.906195	262.195718	283.616672
4 h after dark	270.88757250000003	230.455013	311.320132
8 h after dark	166.7312125	147.384214	186.078211
12 h after dark	163.807127	163.807127	163.807127