Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2661.540827      0.000527      0.020264      0.020271      0.094174
          2             931.313019      0.000345      0.020698      0.020701      0.124973
          3             837.866966      0.000886      0.024791      0.024807      0.141856