Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2698.518791      0.005120      0.016514      0.017289      0.089617
          2             918.223456      0.010313      0.019129      0.021732      0.116728
          3             835.930577      0.010262      0.025274      0.027278      0.152217