Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1156.697750      0.006180      0.019616      0.020567      0.096071
          2            1112.000440      0.003408      0.015957      0.016317      0.077644
          3             944.823690      0.002737      0.023243      0.023404      0.177312
          4             864.421780     -0.001210      0.024505      0.024535      0.145605