Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2627.976701     -0.121943      0.076998      0.144218      0.366867
          2            1462.683426      0.509418      0.218791      0.554415      0.947001
          3             924.903168     -0.011461      0.023546      0.026187      0.100721
          4             821.037815      0.027546      0.029180      0.040128      0.176293