Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1531.951296      0.117494      0.137836      0.181118      0.682181
          2             943.899100     -0.154162      0.062648      0.166406      0.269556
          3             662.634989      0.092581      0.043973      0.102493      0.231242
          4             456.594010     -0.052134      0.099081      0.111960      0.318192