Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            5885.764772     -0.008504      0.008696      0.012163      0.045345
          2            12068.602957     -0.003649      0.004549      0.005832      0.025325
          3            16272.407414     -0.000084      0.000331      0.000342      0.001617