Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2691.459674      0.375651      0.211737      0.431215      0.737327
          2             912.073756     -0.012057      0.035362      0.037361      0.182634
          3             829.868150      0.000296      0.038140      0.038141      0.194584