Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             836.165523     -0.009024      0.039043      0.040073      0.176021
          2             911.126317     -0.015950      0.035345      0.038777      0.141929
          3            2738.951609     -0.385703      0.277415      0.475106      1.003146