Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2560.736891     -0.001371      0.007934      0.008051      0.034901
          2            1482.299624      0.247407      0.143519      0.286021      0.693086
          3             935.138972      0.003609      0.016852      0.017234      0.101505
          4             835.729526      0.008543      0.024475      0.025924      0.148168