Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             925.317403      0.010144      0.018944      0.021489      0.118377
          2             869.562832      0.008135      0.022199      0.023643      0.134990
          3            1444.879603      0.198108      0.125548      0.234541      0.609112