Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             830.461622      0.017894      0.027465      0.032780      0.172518
          2             921.609543      0.008317      0.022404      0.023898      0.144618
          3            2675.134522     -0.006849      0.017494      0.018787      0.085156