Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2661.540827     -0.004197      0.016164      0.016699      0.094991
          2             931.313019      0.005455      0.024565      0.025163      0.195352
          3             837.866966     -0.001473      0.025358      0.025401      0.134732