Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2670.759306      0.000419      0.019833      0.019838      0.089007
          2             927.023055      0.000450      0.021995      0.022000      0.136784
          3             839.369799      0.000946      0.024917      0.024935      0.141902