Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2698.518791     -0.000134      0.016666      0.016667      0.056854
          2             918.223456      0.000410      0.022983      0.022987      0.150980
          3             835.930577      0.000891      0.025520      0.025535      0.145025