Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             925.317403     -0.002627      0.024847      0.024985      0.194454
          2             869.562832     -0.006729      0.025284      0.026165      0.149690
          3            1444.879603     -0.373834      0.240224      0.444364      0.927129