Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            15637.696790      0.000006      0.000106      0.000106      0.000810
          2            12380.116816     -0.000553      0.001022      0.001162      0.006740
          3            6107.454388     -0.000033      0.000159      0.000162      0.000882
          4            14823.562411     -0.000632      0.001258      0.001408      0.004574