Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.018471      0.030229      0.035426      0.109951
          2             914.307883     -0.004232      0.022277      0.022675      0.148500
          3            2719.384086     -0.004082      0.013958      0.014543      0.127714