Number of channels:
3
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2625.531210     -0.009071      0.020609      0.022517      0.108063
          2             931.449080     -0.029551      0.039046      0.048968      0.187221
          3             831.982810     -0.072688      0.074705      0.104232      0.331877