Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1156.697750     -0.003887      0.017494      0.017920      0.076870
          2            1112.000440     -0.002957      0.015844      0.016118      0.068740
          3             944.823690     -0.000971      0.022896      0.022916      0.178007
          4             864.421780     -0.006720      0.024476      0.025382      0.129812