Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2691.459674      0.372813      0.203786      0.424874      0.721336
          2             912.073756     -0.026695      0.039008      0.047268      0.194017
          3             829.868150     -0.035289      0.063691      0.072814      0.266467