\begin{table}%T1
\caption{Projected velocity dispersion measurements of NGC~1399 for a Gaussian distribution ($\delta_i <60$~\kms).}\label{tab:table_1}
%\centerline
 {\small
\begin{tabular}{lllccccc}
\hline\hline
%\noalign{\smallskip}
\multicolumn{1}{c}{Radial bin} &
\multicolumn{1}{c}{$\langle r\rangle$} &
\multicolumn{1}{c}{$\sigma_{\rm tot}$} &
\multicolumn{1}{c}{$N_{\rm tot}$} &
\multicolumn{1}{c}{$\sigma_{\rm blue}$} &
\multicolumn{1}{c}{$N_{\rm blue}$} &
\multicolumn{1}{c}{$\sigma_{\rm red}$} &
\multicolumn{1}{c}{$N_{\rm red}$} \\
\noalign{\smallskip}
\multicolumn{1}{c}{(arcmin)} &
\multicolumn{1}{c}{(arcmin)} &
\multicolumn{1}{c}{(\kms)} &
\multicolumn{1}{c}{\ \ } &
\multicolumn{1}{c}{(\kms)} &
\multicolumn{1}{c}{\ \ } &
\multicolumn{1}{c}{(\kms)} &
\multicolumn{1}{c}{\ \ } \\
\multicolumn{1}{c}{(1)} &
\multicolumn{1}{c}{(2)} &
\multicolumn{1}{c}{(3)} &
\multicolumn{1}{c}{(4)} &
\multicolumn{1}{c}{(5)} &
\multicolumn{1}{c}{(6)} &
\multicolumn{1}{c}{(7)} &
\multicolumn{1}{c}{(8)} \\
\hline
%\noalign{\smallskip} 
All $r$         &       --   &  $331\pm 11$   & 445 & $295\pm 12$ & 196 & $259\pm 11$ & 216  \\  
$r <3.5$ 	&       1.75 &	$320\pm 21$   &	124 & $223\pm 15$ & 51  & $241\pm 15$ & 66   \\
$2.5 < r < 5.5$ &	4.00 &	$359\pm	18$   &	201 & $265\pm 14$ & 80  & $255\pm 13$ & 107  \\
$4.5<r<7.5$	&	6.00 &	$315\pm	16$   &	209 & $266\pm 14$ & 90  & $230\pm 12$ & 103  \\
$r>6.5$		&	8.50 &	$316\pm	28$   &	127 & $248\pm 14$ & 67  & $243\pm 16$ & 53   \\
\hline
\end{tabular}}
\par
\medskip
Notes: 
Column (1):  radial bin; 
Col. (2):  central point for a given bin;
Col. (3):  velocity dispersion with the estimated uncertainty for a total sample of clusters;
Col. (4):  number of objects in a given bin for a total sample of clusters;
Col. (5):  velocity dispersion with the estimated uncertainty for blue clusters;
Col. (6):  number of objects in a given bin for blue clusters;
Col. (7):  velocity dispersion with the estimated uncertainty for red clusters;
Col. (8):  number of objects in a given bin for red clusters.
\end{table}