Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            1140.279290     -0.012684      0.029136      0.031777      0.102912
          2             931.063360      0.005994      0.023403      0.024158      0.158841
          3             835.391540      0.012244      0.026643      0.029322      0.166258