Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2548.401134     -0.000128      0.003808      0.003810      0.031185
          2            1454.379893     -0.455198      0.276012      0.532342      1.074924
          3             925.084143     -0.003341      0.022607      0.022852      0.163148
          4             837.366378     -0.014051      0.027696      0.031056      0.116328