Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.000952      0.012212      0.012249      0.069965
          2             928.146000     -0.003097      0.022922      0.023130      0.175301
          3             833.253200     -0.014345      0.026827      0.030422      0.122703