Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2673.434916     -0.005096      0.020463      0.021088      0.078666
          2             909.503819      0.001064      0.022091      0.022117      0.167072
          3             802.000000     -0.000112      0.031373      0.031373      0.148775