\begin{table}%t1
\caption{Parameters of the relation between the loci of the maxima
and the absolute $B$ magnitude.\label{tab:max} }
%\centering
$$
\begin{tabular}{lr@{~$\pm$~}rr@{~$\pm$~}rr@{~$\pm$~}r}
\hline \hline \noalign{\smallskip} \multicolumn{1}{c}{$\langle z
\rangle$}&\multicolumn{2}{c}{\A}
&\multicolumn{2}{c}{$m_{\rm red/early}$} &
\multicolumn{2}{c}{$m_{\rm blue/late}$}\\
\noalign{\smallskip} \hline \noalign{\smallskip}
\multicolumn{7}{c}{$U-V$} \\
\noalign{\smallskip} \hline \noalign{\smallskip}
0.4 0.7&$ -0.08 $ & 0.01   & 1.79  & 0.05  & 1.09 & 0.03 \\
0.7 1.1&$ -0.08 $ & 0.01   & 1.74  & 0.05  & 0.93 & 0.03  \\
1.1 2.0& \multicolumn{2}{c}{$ -0.08$}   & 1.69  & 0.05 & 0.90 & 0.03   \\
\noalign{\smallskip} \hline \noalign{\smallskip}
\multicolumn{7}{c}{SSFR} \\
\noalign{\smallskip} \hline \noalign{\smallskip}
0.2 1.1&$ 0.019 $ & 0.03  & --11.59 & 0.20 & --9. & 0.03    \\
1.1 3.5& \multicolumn{2}{c}{$0.019$} & --11.55  & 0.20 & --9.07  & 0.03      \\
\noalign{\smallskip} \hline \noalign{\smallskip}
\end{tabular}
$$
\end{table}