Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2673.434916      0.000245      0.014840      0.014842      0.076727
          2             909.503819      0.000728      0.017584      0.017599      0.103727
          3             802.000000     -0.000524      0.032471      0.032475      0.189163