Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2559.632955     -0.003152      0.045588      0.045697      0.211850
          2            1456.450402      0.195198      0.122576      0.230493      0.641608
          3             927.178576     -0.015970      0.033087      0.036740      0.160994
          4             835.679481     -0.022531      0.046446      0.051622      0.233050