Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2647.557469      0.000356      0.014737      0.014741      0.066407
          2            1450.821915      0.013266      0.106851      0.107671      0.312840
          3             917.320368     -0.001926      0.017914      0.018018      0.096981
          4             839.047044     -0.000499      0.025370      0.025375      0.144982