Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2548.401134      0.000053      0.002318      0.002319      0.011981
          2            1454.379893      0.018711      0.111075      0.112640      0.408421
          3             925.084143      0.000514      0.016563      0.016571      0.097196
          4             837.366378      0.000633      0.023947      0.023955      0.138461