Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2698.518791      0.002881      0.018624      0.018846      0.079259
          2             918.223456     -0.020114      0.033224      0.038838      0.172785
          3             835.930577     -0.037215      0.048818      0.061385      0.245664