Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2647.557469     -0.074903      0.047045      0.088451      0.230692
          2            1450.821915      0.550876      0.249280      0.604653      1.058486
          3             917.320368     -0.003672      0.024523      0.024796      0.111332
          4             839.047044      0.046632      0.036037      0.058934      0.196591