Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2625.531210     -0.007293      0.020729      0.021974      0.101508
          2             931.449080     -0.026944      0.042444      0.050274      0.170611
          3             831.982810     -0.017052      0.039678      0.043187      0.188521