Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242      0.000773      0.025605      0.025617      0.144877
          2             914.307883      0.000464      0.021305      0.021311      0.127234
          3            2719.384086      0.000261      0.014890      0.014892      0.062328