Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2698.518791      0.004310      0.016609      0.017160      0.066042
          2             918.223456      0.005643      0.024537      0.025177      0.203640
          3             835.930577     -0.003970      0.024574      0.024892      0.126662