Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2657.617961      0.000751      0.021661      0.021674      0.104341
          2             924.938408      0.000437      0.022365      0.022370      0.142723
          3             836.540422      0.000933      0.025170      0.025188      0.143366