\begin{table}%t7
\caption{\label{dcf_total}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.}
%\centering
\par
\begin{tabular}{llrrcccc}
\hline\hline\noalign{\smallskip}
$\nu$ &Comp. & Par. 1 & Par. 2& DCF & $\tau$ & Corr. & $p$ \\
 $\rm [GHz]$& ID &  & & peak& & coeff. & \\
 \hline
 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 & & \\
 &   C2$_{1}$ & core sep. & total flux 8 GHz & 0.56  $\pm$  0.06 & --0.07  $\pm$  0.08 & & \\
 &   C2$_{3}$ & 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 & & \\
       \hline
       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 & & \\
       &        C2$_{1}$ & p.a. & core sep. & --0.53 $\pm$ 0.09 & 0.31 $\pm$ 0.08 & & \\
       &        C2$_{2}$ & 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 & & \\
                \hline
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 \\
\hline
\end{tabular}
\end{table}