Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             837.314735     -0.000413      0.024514      0.024517      0.141214
          2             909.478530      0.000333      0.018063      0.018066      0.106153
          3            2739.855011     -0.006458      0.020857      0.021833      0.104571