Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.002513      0.025636      0.025759      0.117394
          2             914.307883      0.004277      0.022660      0.023060      0.177946
          3            2719.384086     -0.002452      0.018532      0.018693      0.064565