Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2651.345869     -0.006677      0.024733      0.025618      0.100075
          2             914.230375     -0.023026      0.034337      0.041343      0.179630
          3             802.000000     -0.036151      0.046595      0.058974      0.230012