Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2670.759306     -0.000466      0.013517      0.013525      0.099646
          2             927.023055     -0.002734      0.023032      0.023194      0.171552
          3             839.369799     -0.007888      0.025840      0.027017      0.126240