Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2548.401134      0.010068      0.085195      0.085787      0.398982
          2            1454.379893     -0.138469      0.248754      0.284697      0.873275
          3             925.084143      0.007979      0.043936      0.044654      0.261048
          4             837.366378     -0.008673      0.037656      0.038642      0.179403