\begin{table}%t4
%\centering
\par
\caption{\label{tab4}Specificities of the three MCMC runs performed during our global analysis. See text for details.}\small
\begin{tabular}{lccccccccl}
\hline\hline
& Data & & & Jump parameters & & & Normal prior distributions \\ 
\hline \noalign {\smallskip}
$MCMC_1$& CoRoT transits & & & $(R_{\rm p} /R_{\rm s} )^2$, $W$, $b'$,   & & &$u_1 \sim N(0.47,0.03^2)$\\ \noalign {\smallskip} 
& HARPS (EGGS+HAM) & & &  $P$, $T_0$, $K_2$, $c_1$, $c_2$, & & &$u_2 \sim N(0.22,0.02^2)$ \\ \noalign {\smallskip} 
& HIRES (not transit) & & &  $e \cos{\omega}$, $e \sin{\omega}$ & & &  \\ \noalign {\smallskip}
\hline \noalign {\smallskip}
$MCMC_2$ & idem $MCMC_1$ & & & idem $MCMC_1$&& & $u_1 \sim N(0.47,0.03^2)$ \\ \noalign {\smallskip}
& + CoRoT occultations & & & + occultation depth $dF_2$ &  & & $u_2 \sim N(0.22,0.02^2)$  \\ \noalign {\smallskip}
\hline \noalign {\smallskip}
$MCMC_3$ & idem $MCMC_1$ && & idem $MCMC_1$ & & & $u_1 \sim N(0.47,0.03^2)$\\ \noalign {\smallskip} 
& & && + 47 TTVs   & & & $u_2 \sim N(0.22,0.02^2)$ \\ \noalign {\smallskip}
& & & &  & & & $TTV_{i \in [1:47]} \sim N(0, \sigma_{TT,i}^2)$  \\ \noalign {\smallskip}
\hline 
\end{tabular}\vspace*{-2mm}
\end{table}