Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2561.498387      0.000978      0.021027      0.021050      0.100887
          2            1482.256426     -0.418289      0.243343      0.483923      0.941197
          3             932.358074      0.000067      0.024545      0.024545      0.196526
          4             832.593834     -0.013648      0.027520      0.030718      0.117660