Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2689.885829      0.000221      0.014197      0.014199      0.074154
          2             926.102901      0.000457      0.016531      0.016537      0.097185
          3             837.049566      0.000775      0.022892      0.022905      0.135150