Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1157.707472     -0.012537      0.021800      0.025148      0.128773
          2             939.370875     -0.002119      0.021366      0.021471      0.155731
          3             827.907904     -0.023505      0.034127      0.041438      0.126345