Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.004282      0.015795      0.016366      0.094094
          2             928.146000     -0.018442      0.023642      0.029984      0.163302
          3             833.253200     -0.000815      0.026398      0.026410      0.131450