Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             830.461622     -0.016467      0.046989      0.049791      0.229208
          2             921.609543     -0.017733      0.034434      0.038732      0.167899
          3            2675.134522     -0.009096      0.021461      0.023309      0.098103