YYYY MM DD HH    R      MB      MNB      RMSE       NME 
2007 08 09 13       NaNQ      0.033        INF      0.152        INF
2007 08 09 14       NaNQ      0.033        INF      0.146        INF
2007 08 09 15       NaNQ      0.034        INF      0.145        INF
2007 08 09 16     -0.003     -0.925    -96.879      3.844    102.618
2007 08 09 17      0.041     -2.803    -99.359      5.806    100.092
2007 08 09 18     -0.002     -2.526    -99.318      5.511    100.343
2007 08 09 19     -0.011     -2.291    -98.843      5.321    100.882
2007 08 09 20     -0.029     -1.911    -98.203      5.002    101.527
2007 08 09 21     -0.018     -1.878    -96.429      5.460    103.297
2007 08 09 22     -0.013     -1.770    -95.094      5.415    104.292