Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2559.632955      0.033763      0.099507      0.105079      0.467521
          2            1456.450402     -0.114423      0.222487      0.250186      0.784126
          3             927.178576      0.008931      0.046090      0.046947      0.266503
          4             835.679481     -0.007890      0.037809      0.038623      0.178162