Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2673.796800     -0.000332      0.022208      0.022211      0.092439
          2             921.658990      0.000547      0.021530      0.021537      0.127622
          3             833.333330      0.000847      0.025580      0.025594      0.144216