Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2565.210870      0.001032      0.020438      0.020464      0.100283
          2            1467.932350     -0.474958      0.277829      0.550249      1.065148
          3             929.287330     -0.001428      0.023264      0.023308      0.178405
          4             835.811500     -0.012042      0.026872      0.029447      0.120171