YYYY MM DD HH    R      MB      MNB      RMSE       NME 
2007 08 17 13       NaNQ      0.055        INF      0.288        INF
2007 08 17 14      0.452      0.137    404.665      1.107    452.892
2007 08 17 15       NaNQ      0.178        INF      1.699        INF
2007 08 17 16      0.317      0.082     95.204      1.403    220.026
2007 08 17 17      0.376      0.078     64.025      1.417    207.632
2007 08 17 18      0.341     -0.117    -39.838      1.671    124.453
2007 08 17 19      0.319     -0.255    -61.494      2.208    116.975
2007 08 17 20      0.314     -0.549    -78.393      3.136    106.953
2007 08 17 21      0.258     -1.213    -89.909      4.205    100.335
2007 08 17 22      0.167     -0.140    -52.086      2.188    136.100