Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2633.710057     -0.000506      0.007882      0.007898      0.031899
          2             912.403119     -0.004836      0.022266      0.022786      0.157506
          3             802.000000     -0.004061      0.030595      0.030863      0.139720