\begin{table}[t!]
\begin{center}
\begin{threeparttable}
\begin{scriptsize}
\caption{Abstention and the radical right-wing vote: Second-stage estimates\label{EEREV-D-21-00004_Table5}}
\begin{tabular*}{\columnwidth}{@{\extracolsep{\stretch{1}}}l*{8}{c}@{}}
\hline
\hline
&\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)}\\
       &\multicolumn{3}{c}{Earlier elections} &\multicolumn{5}{c}{Later elections}\\
\cmidrule(lr){2-4} \cmidrule(lr){5-9}
\multicolumn{1}{l}{\textit{Election year}}&\multicolumn{1}{c}{1965} &\multicolumn{1}{c}{1969} &\multicolumn{1}{c}{1974} &\multicolumn{1}{c}{1995}  &\multicolumn{1}{c}{2002} &\multicolumn{1}{c}{2007} &\multicolumn{1}{c}{2012} &\multicolumn{1}{c}{2017}\\
%\hline
\cmidrule(lr){2-9}
& \multicolumn{8}{c}{Panel A: First-Stage Estimates. Dep. Variable: Conscription proxy (\%)}\\
\hline
\\ Eligible births (\%)&       0.240***&       0.252***&       0.253***&       0.247***&       0.233***&       0.247***&       0.251***&       0.247***\\
                    &     (0.054)   &     (0.055)   &     (0.053)   &     (0.051)   &     (0.051)   &     (0.047)   &     (0.056)   &     (0.054)   \\

\\ First-stage $ F $-statistic&       19.95   &       21.10   &       22.52   &       23.41   &       20.75   &       27.87   &       20.41   &       20.69   \\
Mean dep. variable  &        7.74   &        7.74   &        7.74   &        7.74   &        7.74   &        7.74   &        7.74   &        7.74   \\
\\
%\hline
\cmidrule(lr){2-9}
& \multicolumn{8}{c}{Panel B: 2SLS Estimates. Dep. Variable: Radical right-wing vote (\% of registered)}\\
\hline
\\ Conscription proxy (\%)&     --0.068   &               &       0.012   &       1.085***&       0.736** &       0.048   &       0.210   &       0.085   \\
                    &     (0.125)   &               &     (0.017)   &     (0.378)   &     (0.322)   &     (0.199)   &     (0.287)   &     (0.349)   \\

\\ Mean dep. variable&        1.21   &        0.00   &        0.31   &       22.18   &       22.25   &       14.89   &       23.24   &       27.27   \\
\\
%\hline
\cmidrule(lr){2-9}
& \multicolumn{8}{c}{Panel C: 2SLS Estimates. Dep. Variable: Abstention (\% of registered)}\\
\hline
\\ Conscription proxy (\%)&       1.033** &       1.472** &       0.795** &     --0.147   &     --0.761** &       0.409** &       0.177   &       0.320   \\
                    &     (0.412)   &     (0.624)   &     (0.330)   &     (0.214)   &     (0.296)   &     (0.190)   &     (0.258)   &     (0.223)   \\

\\ Mean dep. variable&       15.29   &       23.63   &       17.07   &       19.79   &       28.39   &       16.73   &       19.41   &       20.64   \\

\\ Lat-lon polynomial & 2nd & 2nd & 2nd & 2nd & 2nd & 2nd & 2nd & 2nd \\ 

Border segment FE   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   \\
Historical dialect FE &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   \\
Full set of controls &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   \\
\hline
Observations        &         462   &         462   &         462   &         462   &         462   &         462   &         462   &         462   \\
Clusters            &          32   &          32   &          32   &          32   &          32   &          32   &          32   &          32   \\
\hline
\hline
\end{tabular*}
\end{scriptsize}
\begin{tablenotes}[normal,flushleft]
\begin{scriptsize}
\item \emph{Notes}:
2SLS estimates of the effect of conscription into the Wehrmacht on support for radical right-wing candidates and on abstention. 
The unit of observation is a municipality. 
Standard errors clustered at the canton level in parentheses. 
Panel A: First-stage estimates; 
Panels B and C: 2SLS estimates with radical right-wing vote and abstention as the outcome, respectively. 
Each column presents the estimation for a different election. 
All specifications include a quadratic polynomial in latitude and longitude ($ x+y+x^2+y^2+xy $). 
First-stage F-statistic is the Kleibergen-Paap rk Wald F-statistic of the first-stage estimation. 
* significant at 10\%; ** at 5\%; *** at 1\%. 
\end{scriptsize}
\end{tablenotes}
\end{threeparttable}
\end{center}
\end{table}
