Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             829.397242     -0.016955      0.040709      0.044099      0.183076
          2             914.307883     -0.016918      0.035781      0.039579      0.142674
          3            2719.384086     -0.000885      0.017865      0.017887      0.049395