Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2564.821952     -0.002255      0.008788      0.009072      0.036704
          2            1542.376888      0.490394      0.205827      0.531837      1.053837
          3             933.407755      0.005896      0.016938      0.017935      0.104513
          4             751.114769      0.053819      0.045684      0.070594      0.210930