\begin{table}%t1
\caption{Data on 2dF samples.}\label{Tab1}
%\centering
\small
 \begin{tabular}{cccrcc}
 \hline\hline
  Sample  & RA & Dec & $N_{\rm gal}$ &
        $N_{\rm scl}$ & $V$ \\
             & deg & deg &    &  & $10^6~({\rm Mpc}/h)^3$\\
            \hline
2dFN  & 147.5~~223 & --6.3~~+2.3  & 78~067   & 229 & 12.42 \\
2dFS  & 325~~55  & --36.0~~--23.5 & 106~328   & 314 & 18.71 \\
            \hline
         \end{tabular}
\end{table}