Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.018504      0.030216      0.035432      0.110555
          2             914.307883     -0.004264      0.022226      0.022631      0.148489
          3            2719.384086     -0.003788      0.012376      0.012943      0.094947