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Table 7:

Discrete cross-correlations (based on components from the 8 GHz model fits) and Pearson's correlation coefficients (from 15 GHz model fits), calculated between the time series of various pairs of jet parameters and/or the total flux densities. Column 1 gives the frequency of the analyzed data set; Col. 2 lists the individual jet component from which the parameters to correlate are taken; Cols. 3 and 4 list the parameters correlated. For 8 GHz data, the DCF peak and $\tau $ are the peak of discrete cross-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 is the probability of getting such a high correlation by chance.

$\nu$ 		Comp. Par. 1 Par. 2 DCF $\tau $ Corr. p
$\rm [GHz]$ ID     peak   coeff.  
8 Ca core sep. total flux 8 GHz -0.68 $\pm$ 0.06 -1.12 $\pm$ 0.05    
    p.a. total flux 8 GHz -0.77 $\pm$ 0.04 0.72 $\pm$ 0.06    
  C21 core sep. total flux 8 GHz 0.56 $\pm$ 0.06 -0.07 $\pm$ 0.08    
  C23 p.a. total flux 8 GHz 0.60 $\pm$ 0.07 -0.15 $\pm$ 0.08    
  C1 core sep. total flux 14.5 GHz 0.41 $\pm$ 0.07 -0.07 $\pm$ 0.04    
    p.a. total flux 14.5 GHz 0.61 $\pm$ 0.05 0.06 $\pm$ 0.06    
8 C1 p.a. core sep. 0.54 $\pm$ 0.09 0.20 $\pm$ 0.05    
    p.a. flux 0.53 $\pm$ 0.08 -0.08 $\pm$ 0.04    
    core sep. flux 0.41 $\pm$ 0.06 -0.58 $\pm$ 0.06    
  Ca p.a. core sep. -0.59 $\pm$ 0.06 -0.59 $\pm$ 0.05    
    p.a. flux 0.42 $\pm$ 0.06 -0.56 $\pm$ 0.06    
    core sep. flux -0.64 $\pm$ 0.06 -0.03 $\pm$ 0.04    
  C21 p.a. core sep. -0.53 $\pm$ 0.09 0.31 $\pm$ 0.08    
  C22 p.a. core sep. -0.61 $\pm$ 0.08 -0.42 $\pm$ 0.04    
  C4 p.a. core sep. 0.97 $\pm$ 0.10 0.09 $\pm$ 0.03    
15 C0 p.a. core sep.     -0.44 $\pm$ 0.09 0.131
    core sep. flux     -0.52 $\pm$ 0.08 0.067
  C1 p.a. core sep.     0.40 $\pm$ 0.10 0.198
    core sep. flux     0.46 $\pm$ 0.09 0.164
  Ca p.a. core sep.     -0.73 $\pm$ 0.05 0.008
    core sep. flux     0.57 $\pm$ 0.07 0.054
  C2 core sep. flux     -0.83 $\pm$ 0.03 0.002
  C4 p.a. core sep.     0.58 $\pm$ 0.07 0.064
    p.a. flux     -0.51 $\pm$ 0.08 0.107


Source LaTeX | All tables | In the text

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