Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2678.607203     -0.002457      0.024299      0.024423      0.083721
          2            1489.755584      0.210103      0.132201      0.248235      0.680393
          3             928.243252     -0.017892      0.033474      0.037956      0.163649
          4             830.399989     -0.024677      0.047548      0.053570      0.240663