Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.795200     -0.004221      0.022633      0.023024      0.087651
          2             928.146000     -0.039832      0.033649      0.052142      0.185777
          3             833.253200     -0.017752      0.047514      0.050722      0.232157