condition	mean	min	max
4 h after light	506.65083949999996	336.820039	676.48164
8 h after light	487.8890935	315.078211	660.699976
12 h after light	625.555037	510.273127	740.836947
4 h after dark	662.89732	640.18249	685.61215
8 h after dark	651.9087415	604.235641	699.581842
12 h after dark	529.959994	529.959994	529.959994