Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2651.345869     -0.005777      0.023460      0.024161      0.087958
          2             914.230375      0.002971      0.022701      0.022895      0.178429
          3             802.000000     -0.000112      0.031373      0.031373      0.148775