Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2651.105591     -0.002692      0.021899      0.022064      0.074641
          2             911.901956      0.003091      0.023181      0.023386      0.171384
          3             802.000000     -0.000749      0.034306      0.034314      0.161304