Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2699.586211      0.160990      0.177203      0.239413      0.551919
          2             925.552742     -0.024688      0.031167      0.039761      0.192961
          3             850.420375      0.027141      0.034018      0.043518      0.258331