\begin{table}%t5
%\centering
\par
\caption{\label{tab5}$Z^2$ compatibility test  between the Einstein crossing times
         obtained by the  MACHO team and the simulated  thick disk and
         halo populations for different magnitude cuts.}
%\centering
 {$Z^2$ COMPATIBILITY TEST}\\
\vspace{0.25cm}
\begin{tabular}{lcccc}
\hline \hline \noalign{\smallskip}
\multicolumn{1}{c}{\ } &
\multicolumn{4}{c}{Canonical thick disk} \\
\cline{2-5}
Magnitude              & 17.5 & 22.5 & 27.5 & 30.0 \\ 
\cline{2-5} 
Red dwarfs             & 0.87 & 0.86 & 0.64 & 0.39 \\
DA white dwarfs        & 0.84 & 0.82 & 0.68 & 0.54 \\
non-DA white dwarfs    & 0.84 & 0.86 & 0.82 & 0.67 \\
\hline
\multicolumn{1}{c}{\ } &
\multicolumn{4}{c}{Metal-weak thick disk} \\
\cline{2-5}
Magnitude              & 17.5 & 22.5 & 27.5 & 30.0 \\ 
\cline{2-5} 
Red dwarfs             & 0.84 & 0.73 & 0.43 & 0.08 \\
DA white dwarfs        & 0.76 & 0.74 & 0.74 & 0.01 \\
non-DA white dwarfs    & 0.70 & 0.73 & 0.70 & 0.41 \\
\hline
\multicolumn{1}{c}{\ } &
\multicolumn{4}{c}{Halo} \\
\cline{2-5}
Magnitude              & 17.5 & 22.5 & 27.5 & 30.0 \\ 
\cline{2-5} 
Red dwarfs             & 0.54 & 0.57 & 0.43 & 0.37 \\
DA white dwarfs        & 0.56 & 0.62 & 0.71 & 0.61 \\
non-DA white dwarfs    & 0.52 & 0.56 & 0.56 & 0.60 \\
\hline
\end{tabular}
\end{table}