Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.003821      0.015455      0.015921      0.061797
          2             928.146000     -0.014883      0.017431      0.022921      0.084864
          3             833.253200      0.014560      0.024771      0.028733      0.155028