Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            17840.992971     -0.000057      0.000296      0.000301      0.001871
          2            14178.480854     -0.000253      0.000543      0.000599      0.003483
          3            11796.996062     -0.001416      0.002210      0.002625      0.014580