Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2548.401134      0.043333      0.127159      0.134340      0.632886
          2            1454.379893      0.269705      0.191817      0.330960      1.402356
          3             925.084143     -0.012661      0.049147      0.050751      0.246800
          4             837.366378     -0.021545      0.048964      0.053494      0.260371