Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             925.273501      0.008899      0.045975      0.046828      0.258062
          2             832.352831     -0.003570      0.038171      0.038338      0.162767
          3            1481.050641     -0.086329      0.160068      0.181864      0.610026
          4            2645.661706     -0.019087      0.045588      0.049423      0.230553