Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            15690.234215      0.000005      0.000106      0.000106      0.000803
          2            12379.442416     -0.000554      0.001023      0.001163      0.006755
          3            6108.388320     -0.000057      0.000177      0.000186      0.001007
          4            14798.786663     -0.000640      0.001266      0.001419      0.004577