Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.035687      0.052814      0.063740      0.256392
          2             914.307883     -0.021664      0.033831      0.040173      0.177016
          3            2719.384086     -0.003559      0.019412      0.019736      0.078013