\begin{table}[htbp]\centering
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\caption{Subgroup Effects: Sociocultural Variables \label{tab:female}}
\begin{tabular}{l*{2}{c}}
\hline\hline
                    &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}\\
                    &\multicolumn{1}{c}{Base}&\multicolumn{1}{c}{Full}\\
                    &        b/se         &        b/se         \\
\hline
Treatment $\times$ Exports $\times$ Female&     -27.061\sym{*}  &     -26.865\sym{*}  \\
                    &    (12.875)         &    (10.968)         \\
Treatment $\times$ Imports $\times$ Female&     -21.595         &     -19.430         \\
                    &    (12.461)         &    (13.395)         \\
Treatment $\times$ Non-traded $\times$ Female&     -13.333         &     -13.521         \\
                    &    (10.345)         &    (10.890)         \\
\hline
N                   &        2416         &        2273         \\
r2                  &       0.077         &       0.097         \\
\hline\hline
\multicolumn{3}{l}{\footnotesize \sym{*} \(p<0.05\), \sym{**} \(p<0.01\), \sym{***} \(p<0.001\)}\\
\end{tabular}
\end{table}
