Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2681.943703     -0.008973      0.023172      0.024848      0.098106
          2             925.365414     -0.022113      0.032585      0.039380      0.170350
          3             831.894566     -0.037675      0.051356      0.063693      0.255944