Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2564.821952      0.018729      0.064060      0.066742      0.396786
          2            1542.376888      0.544858      0.290379      0.617406      2.053892
          3             933.407755     -0.015948      0.050164      0.052638      0.233704
          4             751.114769      0.190489      0.204321      0.279344      0.955276