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Table 8:

Discrete cross-correlations (based on components from the 8 GHz model fits) and Pearson's correlation coefficients (from 15 GHz model fits), calculated for various pairs jet parameters and the core flux density. Column 1 gives the frequency of the analyzed data set; Cols. 2 and 3 lists the two jet components participating in the correlation; Col. 4 shows the circular Gaussian parameter correlated. When ``core'' is the first component, its parameter is always flux-density. For 8 GHz data, DCF peak and $\tau $ are the peak of the discrete correlation function and the associated time lag in years. For 15 GHz data, Corr.coeff. is the value of the Pearson's correlation coefficient, and p the probability of getting such a high correlation by chance.

$\nu$ 		Comp. Comp. Par. DCF $\tau $ Corr. p
$\rm [GHz]$ ID 1 ID 2   peak   coeff.  
8 C0 Ca core sep. -0.48 $\pm$ 0.12 0.54 $\pm$ 0.07    
  C0 C21 p.a. -0.49 $\pm$ 0.14 -0.32 $\pm$ 0.06    
  C0 C23 p.a. 0.69 $\pm$ 0.18 0.14 $\pm$ 0.08    
  C1 Ca core sep. 0.47 $\pm$ 0.06 0.08 $\pm$ 0.06    
      p.a. -0.48 $\pm$ 0.07 0.48 $\pm$ 0.07    
  C1 C21 core sep. -0.59 $\pm$ 0.09 -0.80 $\pm$ 0.09    
      p.a. -0.45 $\pm$ 0.09 -0.29 $\pm$ 0.09    
  C1 C22 core sep. 0.53 $\pm$ 0.14 -0.02 $\pm$ 0.06    
      p.a. 0.96 $\pm$ 0.03 -0.02 $\pm$ 0.02    
  C1 C23 core sep. 0.83 $\pm$ 0.06 0.81 $\pm$ 0.02    
      p.a. 0.72 $\pm$ 0.09 -0.06 $\pm$ 0.06    
  Ca C21 core sep. -0.48 $\pm$ 0.09 -0.09 $\pm$ 0.06    
  Ca C23 core sep. 0.62 $\pm$ 0.09 0.55 $\pm$ 0.06    
      p.a. -0.61 $\pm$ 0.07 0.49 $\pm$ 0.08    
  C21 C22 p.a. -0.53 $\pm$ 0.08 0.42 $\pm$ 0.05    
  C21 C23 core sep. 0.62 $\pm$ 0.09 -0.42 $\pm$ 0.06    
      p.a. -0.78 $\pm$ 0.09 0.17 $\pm$ 0.02    
  C22 C23 p.a. 0.79 $\pm$ 0.05 -0.21 $\pm$ 0.05    
8 Core C0 core sep. 0.62 $\pm$ 0.09 -0.23 $\pm$ 0.07    
      p.a. 0.77 $\pm$ 0.10 -0.09 $\pm$ 0.05    
  Core C1 core sep. -0.47 $\pm$ 0.07 0.35 $\pm$ 0.08    
      p.a. -0.45 $\pm$ 0.07 -0.31 $\pm$ 0.04    
  Core Ca flux 0.59 $\pm$ 0.06 0.49 $\pm$ 0.10    
      core sep. -0.91 $\pm$ 0.04 0.23 $\pm$ 0.03    
      p.a. -0.83 $\pm$ 0.04 -0.92 $\pm$ 0.04    
  Core C21 core sep. 0.64 $\pm$ 0.07 0.02 $\pm$ 0.05    
  Core C22 p.a. -0.47 $\pm$ 0.08 -0.29 $\pm$ 0.05    
  Core C23 core sep. 0.77 $\pm$ 0.05 -0.36 $\pm$ 0.04    
      p.a. 0.54 $\pm$ 0.08 0.37 $\pm$ 0.10    
15 Core C0 core sep.     0.65 $\pm$ 0.05 0.021
  Core Ca core sep.     -0.72 $\pm$ 0.05 0.008
      p.a.     0.49 $\pm$ 0.09 0.146
  Core C2 core sep.     -0.49 $\pm$ 0.08 0.124
  Core C4 p.a.     -0.56 $\pm$ 0.08 0.074
15 C0 C2 p.a.     0.77 $\pm$ 0.04 0.006
  C1 Ca flux     -0.84 $\pm$ 0.03 0.001
      p.a.     -0.67 $\pm$ 0.06 0.025
  Ca C2 flux     -0.60 $\pm$ 0.07 0.051
      core sep.     0.69 $\pm$ 0.06 0.019
      p.a.     0.54 $\pm$ 0.08 0.084


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