Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2560.736891      0.021030      0.064218      0.067574      0.388288
          2            1482.299624      0.280520      0.190354      0.339008      1.495417
          3             935.138972     -0.019021      0.050359      0.053832      0.228626
          4             835.729526     -0.022772      0.049510      0.054496      0.262585