Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2627.976701     -0.002959      0.016105      0.016374      0.120827
          2            1462.683426     -1.348670      0.809713      1.573069      2.962005
          3             924.903168     -0.001082      0.027519      0.027540      0.228105
          4             821.037815     -0.035756      0.045989      0.058253      0.184629