\begin{table}%t2
\caption{Distance results corresponding to the mean $p$-factor
results of Table~\ref{p factor results}. The different
expressions of the radius refer to Eqs.~(10)--(12)
respectively and correspond to the quantity used in the Eq. (9) of
the simulated angular diameters.} \label{distances results}
%\begin{tabular}{lcc}
\par
%\centering
\par
\begin{tabular}{p{0.5cm}cc}
\hline \hline
\par
                                &  Estimator 1                          & Estimator 2    \\
\par
\hline \noalign{\smallskip}
\par
&\multicolumn{2}{c}{$R_{\rm puls}=\int{v(\tau_l=2/3)}$}     \\
\par
$v_{\rm rad|gauss} $   &  279.6 $\pm$ 7.2 & 274.6 $\pm$ 7.2    \\
$v_{\rm rad|min}   $   &  278.2 $\pm$ 7.2 & 274.8 $\pm$ 7.2   \\
 \hline
\par
 &\multicolumn{2}{c}{$R_{\rm puls}=R(\tau_l=2/3)$}      \\
\par
$v_{\rm rad|gauss}  $  &   278.2 $\pm$ 7.2 & 274.6 $\pm$ 7.2    \\
$v_{\rm rad|min} $     &   276.9 $\pm$ 7.2 & 274.7 $\pm$ 7.2     \\
 \hline
 &\multicolumn{2}{c}{$ R_{\rm puls}=R(\tau_{\rm c}=2/3)$}    \\
\par
$v_{\rm rad|gauss} $   &   276.0 $\pm$ 7.2  & 274.9 $\pm$ 7.2    \\
$v_{\rm rad|min}  $    &   274.6 $\pm$ 7.2  & 274.8 $\pm$ 7.2      \\
 \hline
\par
\end{tabular}
\end{table}