Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             926.504732      0.001384      0.030400      0.030432      0.264737
          2             835.698576      0.000387      0.033139      0.033141      0.232655
          3            1476.710106      0.027026      0.102566      0.106067      0.423284
          4            2684.118101      0.000575      0.019273      0.019282      0.095782