Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242      0.017056      0.027024      0.031957      0.171587
          2             914.307883      0.009888      0.022471      0.024551      0.148162
          3            2719.384086      0.000457      0.018233      0.018238      0.049757