Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             830.461622     -0.018768      0.030512      0.035822      0.111157
          2             921.609543     -0.002509      0.022146      0.022288      0.157568
          3            2675.134522     -0.001246      0.011674      0.011740      0.071242