Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             925.317403     -0.002385      0.046325      0.046387      0.285507
          2             869.562832     -0.006788      0.035232      0.035880      0.256798
          3            1444.879603     -0.310358      0.246439      0.396301      0.970406