Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2698.518791      0.004591      0.012778      0.013578      0.070084
          2             918.223456      0.005362      0.024466      0.025047      0.203434
          3             835.930577     -0.004769      0.024731      0.025186      0.125281