Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2633.710057     -0.000929      0.014322      0.014353      0.076922
          2             912.403119     -0.004765      0.022274      0.022778      0.157069
          3             802.000000     -0.003857      0.030525      0.030767      0.138921