This is a listing of harmonics calculate using a polynomial fit: 
# x points = 9 
Reference Radius = 0.020  m 
                          BLn/BL_main (%)                      Integrated Strength       Transfer Function 
Run                      Harmonic number n 
       1         2         3         4         5         6              Tm 
 4  -0.0004    0.0149    0.0552    0.0949   -0.1033   -0.0646    0.0167  +/- 0.0000     0.001394  +/-  0.00000