Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.474184     -0.001797      0.018783      0.018869      0.065983
          2             929.359702      0.007776      0.023693      0.024937      0.164310
          3             834.601958      0.011394      0.026250      0.028616      0.163600