YYYY MM DD HH    R      MB      MNB      RMSE       NME 
2007 08 13 13       NaNQ      0.051        INF      0.107        INF
2007 08 13 14       NaNQ      0.050        INF      0.105        INF
2007 08 13 15      0.023     -0.110    -68.437      1.437    130.382
2007 08 13 16      0.147     -1.009    -95.527      3.221    102.552
2007 08 13 17      0.113     -1.345    -97.049      3.725    101.074
2007 08 13 18      0.080     -1.294    -97.205      3.570    101.173
2007 08 13 19      0.057     -1.449    -96.994      3.835    100.633
2007 08 13 20      0.067     -1.807    -97.236      4.227    100.372
2007 08 13 21      0.124     -2.751    -97.880      5.421     99.535
2007 08 13 22      0.156     -3.456    -97.831      7.132     99.947