Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2553.921158      0.001098      0.022430      0.022457      0.106592
          2            1486.078907     -0.419056      0.243230      0.484530      0.958379
          3             936.238978     -0.001865      0.022298      0.022375      0.167647
          4             830.739753     -0.016187      0.028939      0.033158      0.114152