\begin{table}%t6
\caption{\label{tab:1Dvs2D}Best-fit model parameters on B/C data: 1D versus 2D DM ($L=4$~kpc).}
%\centering
\par
\begin{tabular}{lcccccc} 
\hline\hline \noalign{\smallskip}
Model    & $K_0^{\rm best}\times 10^2$     & $\delta^{\rm best}$ &  $V_{\rm c}^{\rm best}$ &  $V_{\rm a}^{\rm best}$  & $\chi^2$/d.o.f.   \\
Data        & (kpc$^2~$Myr$^{-1}$) &        &  (km$\;$s$^{-1}$)  & (km$\;$s$^{-1}$)   & \\
\hline
1D~~II-F & 9.74 & 0.23 & \dots& 73.1 &  4.68   \\   
2D~~II-F  & 8.56 & 0.24 & \dots & 68.6 &  4.67   \\   
1D~~III-F& 0.48 & 0.86 & 18.9 & 38.0 &  1.47   \\   
2D~~III-F & 0.42 & 0.86 & 18.7 & 35.5 &  1.46   \\   
\hline
\end{tabular}
\end{table}