Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2659.474184     -0.004252      0.017798      0.018299      0.104849
          2             929.359702      0.004489      0.025467      0.025860      0.205922
          3             834.601958     -0.004962      0.025980      0.026450      0.128124