Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2563.900652     -0.004010      0.054468      0.054616      0.550365
          2            1527.994547     -0.618426      0.421282      0.748284      1.793946
          3             937.192219     -0.001727      0.052458      0.052486      0.294554
          4             749.658317     -0.133341      0.422866      0.443391      1.748434