Error on : pr*10       Mean MeanAbs Variance CorCoef  Ndat  AveRef VarRef AveDat VarDat
   raw analysis       -22.14   22.14   68.04    0.98    24   7429.6   22.9 7407.5   18.5
 06h linear filter     -0.07    3.21    0.77    0.98    45   7430.9   21.0 7430.9   21.7
 12h raw  forecast    -22.69   22.69   97.41    0.99    50   7430.8   21.7 7408.1   17.1
 12h KALMAN FILTER      0.44    2.44    1.36    0.99    50   7430.8   21.7 7431.2   22.0
  24h carbon copy      -4.69   14.38   10.45    0.61    41   7433.7   18.0 7429.0   23.0
  12h carbon copy      -2.84    7.83    6.63    0.89    43   7432.3   19.6 7429.4   22.5
  06h carbon copy      -1.02    4.80    2.69    0.95    45   7430.9   21.0 7429.9   22.3