Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.002903      0.027009      0.027165      0.126368
          2             914.307883      0.004311      0.022835      0.023239      0.168209
          3            2719.384086     -0.001887      0.018800      0.018895      0.070953