Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2651.105591     -0.002860      0.024433      0.024599      0.090100
          2             911.901956     -0.017696      0.035240      0.039434      0.172885
          3             802.000000     -0.032786      0.056093      0.064972      0.276792