Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2560.736891      0.001144      0.022013      0.022042      0.105916
          2            1482.299624      0.022052      0.116314      0.118386      0.486981
          3             935.138972     -0.000047      0.016069      0.016069      0.092292
          4             835.729526      0.000675      0.023904      0.023913      0.138283