Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2625.531210     -0.001148      0.024203      0.024231      0.094875
          2             931.449080      0.000417      0.022124      0.022128      0.137974
          3             831.982810      0.000740      0.026309      0.026320      0.145719