Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             828.953992     -0.039017      0.053933      0.066566      0.257337
          2             922.648450     -0.022482      0.032255      0.039316      0.170732
          3            2680.446791     -0.009523      0.019299      0.021521      0.088153