Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2651.345869      0.000755      0.022587      0.022599      0.108702
          2             914.230375      0.000528      0.022252      0.022258      0.137734
          3             802.000000      0.001334      0.029001      0.029032      0.156936