Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2653.533904     -0.005581      0.015584      0.016553      0.077735
          2             921.083275      0.002066      0.024405      0.024492      0.197524
          3             837.138282     -0.003865      0.024026      0.024335      0.137501