Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2561.498387      0.019956      0.064506      0.067522      0.388844
          2            1482.256426      0.277602      0.189351      0.336030      1.483663
          3             932.358074     -0.015434      0.050274      0.052590      0.234076
          4             832.593834     -0.021520      0.049399      0.053883      0.260781