Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2560.736891     -0.000251      0.005759      0.005764      0.043076
          2            1482.299624     -0.422789      0.245417      0.488856      0.953911
          3             935.138972      0.000642      0.025030      0.025038      0.203199
          4             835.729526     -0.012648      0.027072      0.029881      0.118989