Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1157.707472      0.018378      0.026325      0.032105      0.132611
          2             939.370875     -0.000519      0.021270      0.021276      0.147843
          3             827.907904     -0.004904      0.029632      0.030035      0.120967