\begin{table}%t3
\par
\caption {\label{solar}Solar praseodymium abundance from calculations with the {\sc atlas}9 solar model atmosphere.} 
\par
 %\tabcolsep1.2mm
%\centerline
 {\begin{tabular}{cccccccc}
\hline\hline
\noalign{\smallskip}
 $\lambda$ [\AA] & \multicolumn{3}{c}{$\log gf$}&\multicolumn{3}{c}{$\log\rm {(Pr/H)_{LTE}}$}&$\Delta_{\rm NLTE}$  \\
\cline{2-7}
         & KB$^1$& ILW$^2$&  LCH$^3$&  KB      &  ILW     &   LCH   &       \\   
\hline
4222.93 &~0.13   &~0.27   &~0.24   &$-$11.14 &$-$11.28  &$-$11.25&$+$0.03 \\
4449.83 &$-$0.32 &$-$0.17&$-$0.26 &$-$11.07 &$-$11.22  &$-$11.13&$+$0.02 \\
5259.73 &~0.08   &~0.11   &~0.07   &$-$11.11 &$-$11.14  &$-$11.10&$+$0.04 \\
5322.77 &$-$0.32 &$-$0.32&$-$0.12 &$-$11.04 &$-$11.04  &$-$11.24&$+$0.02 \\
\hline
 &\multicolumn{3}{c}{~~~~LTE-average}&$-11.09\pm0.04$&$-11.17\pm0.10$&$-11.18\pm0.08$ &\\
 &\multicolumn{3}{c}{non-LTE-average}&$-11.06\pm0.04$&$-11.14\pm0.10$&$-11.15\pm0.08$ &\\
\hline
\end{tabular}}
\par
\smallskip
$^1$ Kurucz \& Bell (\cite{Kur94b}, KB); 
$^2$ Ivarsson et~al. (\cite{ILW}, ILW);
$^3$ Li et~al. (\cite{LCH}, LCH).  
\end{table}