\begin{table}%t2
\caption{\label{tab1}Peaks detected in the master catalog redshift distributions,
sorted by increasing redshift. The signal and background distribution
are smoothed with $\sigma_{\rm S} = 300$~km~s$^{-1}$ and $\sigma_{\rm B} = 15~000$~km~s$^{-1}$, 
respectively. The mean redshift of each peak, the number of sources~$N$ 
within 1000~km~s$^{-1}$ from each peak, and the type of large scale structure are also indicated.}
\small%\centering
\par
\begin{tabular}[h]{cccc}
\hline\hline
$z$ & $N$ & $S/N$ &Type \\
\hline
      0.1241      &           37  & $>$$5$ &	groups       \\
      0.2190      &           19  & $>$$5$ &	sheet-like       \\
      0.3393      &           18  & $>$$5$ &	sheet-like       \\
      0.5269      &           26  & $>$$5$ &	sheet-like   \\
      0.6741      &           49  & $>$$5$ &	filament   \\
      0.7355      &          174  & $>$$5$ &	cluster   \\
      0.9766      &           31  & $>$$5$ &	cluster   \\
      1.0310      &           21  & $>$$5$ &	sheet-like   \\
      1.0990      &           45  & $>$$5$ &	cluster/group   \\
      1.2240      &           48  & $>$$5$ &	cluster/group   \\
      1.3060      &           13  & $>$$5$ &	cluster/group   \\
      1.6160      &           13  & $>$$5$ &	group   \\
      2.3160      &            8  & $>$$4.5$ &	sheet-like   \\
      2.5600      &            7  & $>$$4.5$ &	sheet-like	   \\
\hline
\end{tabular} 
				\end{table}