Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2661.540827     -0.000483      0.013448      0.013457      0.098711
          2             931.313019     -0.001320      0.023473      0.023511      0.182065
          3             837.866966     -0.008920      0.025911      0.027404      0.123814