Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.000467      0.013557      0.013565      0.098707
          2             928.146000     -0.003026      0.022805      0.023005      0.167764
          3             833.253200     -0.014758      0.028198      0.031826      0.116277