\begin{table}%t4
   %\centering
\par
   \caption {\label{starGalTable}Star/galaxy selection results, the table shows
 the galaxy incompleteness (Inc.) and the star contamination 
 (Cont.) for the W1 field, with a large PSF size and the highly
 star crowded field, W4. ``Stars'' represent the intrinsic 
 proportion of stars in the field.}
      \begin{tabular}{c c c c c}
      %\multicolumn{4}{c}{}\\
      \multicolumn{4}{c}{Deep ($i'_{\rm AB} < 24$)}\\
      \hline
      \hline
      Field & $r_{\rm hlimit}$ & Stars & Inc. & Cont.\\
      \hline
      D1  & 2.7 & 11.0\% & 0.80\% &  1.1\%\\ 
      \hline 
      %\multicolumn{4}{c}{}\\
      \multicolumn{4}{c}{W1 ($i'_{\rm AB} < 22.5$)}\\
      \hline
      \hline
      Field & $r_{\rm hlimit}$ & Stars & Inc. & Cont.\\
      \hline
      022539-050800 & 3.1 & 23.5\% & 3.1\% & 0.4\% \\
      022539-041200 & 2.8 & 18.8\% & 2.3\% & 0.9\% \\
      022929-041200 & 3.1 & 20.6\% & 2.9\% & 0.7\% \\
      All  & 3.0  & 19.0\% & 2.6\% &  1.0\%\\
      \hline
      %\multicolumn{4}{c}{}\\
      \multicolumn{4}{c}{W4 ($i'_{\rm AB} < 22.5$)}\\
      \hline
      \hline
      Field & $r_{\rm hlimit}$ & Stars & Inc. & Cont.\\
      \hline
      221318-003100 & 2.2 & 57.2\% & 0.6\% & 7.7\% \\
      221318+002300 & 2.1 & 52.5\% & 0.0\% & 9.0\% \\
      221318+011900 & 2.6 & 44.7\% & 0.8\% & 2.5\% \\
      221706-003100 & 2.7 & 53.2\% & 1.0\% & 7.9\% \\
      221706+002300 & 2.3 & 51.9\% & 1.0\% & 6.4\% \\
      221706+011900 & 1.9 & 51.7\% & 0.4\% & 7.3\% \\
      222054-003100 & 2.5 & 52.6\% & 1.0\% & 6.1\% \\
      222054+002300 & 2.4 & 52.8\% & 1.2\% & 7.3\%\\
      222054+011900 & 2.1 & 45.8\% & 0.3\% & 6.3\%\\
      All & 2.3 & 51.8\% & 0.8\% & 6.9\% \\
       \hline
    \end{tabular}
 \end{table}