Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2564.821952     -0.001187      0.026197      0.026223      0.116266
          2            1542.376888      0.495402      0.207349      0.537044      1.053185
          3             933.407755      0.005944      0.016980      0.017991      0.105146
          4             751.114769      0.056612      0.045557      0.072666      0.216268