Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2647.557469     -0.004113      0.038904      0.039121      0.350395
          2            1450.821915     -0.905852      0.819434      1.221491      3.129035
          3             917.320368     -0.000777      0.046821      0.046827      0.336186
          4             839.047044     -0.054154      0.074363      0.091992      0.567482