Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2653.533904      0.000343      0.014914      0.014918      0.072713
          2             921.083275      0.000068      0.016773      0.016773      0.097539
          3             837.138282      0.000693      0.023611      0.023621      0.137337