Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2681.943703     -0.008119      0.021543      0.023022      0.088318
          2             925.365414     -0.022031      0.032090      0.038925      0.168637
          3             831.894566     -0.038052      0.050325      0.063091      0.250484