Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2579.055155     -0.025177      0.031672      0.040460      0.157838
          2            1524.289678      0.450496      0.194272      0.490600      1.001004
          3             934.547614      0.005704      0.016932      0.017867      0.105128
          4             752.283035      0.057510      0.042326      0.071407      0.210573