Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2653.533904     -0.006119      0.022833      0.023639      0.089928
          2             921.083275     -0.022963      0.032845      0.040076      0.172733
          3             837.138282     -0.036137      0.046694      0.059044      0.241457