Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.001736      0.017987      0.018070      0.065588
          2             928.146000     -0.014243      0.022908      0.026975      0.132814
          3             833.253200      0.016389      0.026168      0.030877      0.168711