\begin{table}%t8
%\centering
\par
\caption{Abundances of Mg and Na (LTE and non-LTE) computed for each line adopted.}\label{line_to_line}
\begin{tabular}{cccccccccccc}
\hline
\hline
\scriptsize
&&\multicolumn{2}{c}{069885}&\multicolumn{2}{c}{023501}&\multicolumn{2}{c}{023498}&\multicolumn{2}{c}{024707}&\multicolumn{2}{c}{105495}\\
\hline
Wavelength& $\log n$(X)$_{\odot}$&[X/H]&[X/Fe]&[X/H]&[X/Fe]&[X/H]&[X/Fe]&[X/H]&[X/Fe]&[X/H]&[X/Fe]\\
\multicolumn{12}{c}{Mg~{\sc i}}\\
  6318.71      & 7.54&    +0.42   &$-$0.03&+0.71  & +0.42 &+0.75  & +0.43    & +0.72 & +0.33 & +0.86  & +0.37    \\
  6319.24      & 7.47&    +0.65   &+0.20  &--    & --    &+0.41  & +0.09    & +0.65 & +0.26 & +0.94  & +0.45     \\
Average      &     &             &+0.09~$\pm$~0.16    &         &+0.42 &      &+0.26~$\pm$~0.24   &  &+0.30~$\pm$~0.05   &    &+0.41~$\pm$~0.06     \\
\multicolumn{12}{c}{Na~{\sc i}}\\
   5688.22    & 6.20&    +0.69    & +0.24 &  +0.42    & +0.13 &  +0.77 & +0.45& +0.40 &+0.01  &+0.44    &$-$0.05	   \\
   6154.23    & 6.29&    +0.52    & +0.07 &  +0.51    & +0.22 &  +0.61 & +0.29& +0.75 &+0.36  &+0.88    &+0.39	    \\
   6160.75    & 6.30&    +0.60    & +0.15 &  +0.21    &$-$0.08&  +0.51 & +0.19& +0.69 &+0.30  &+0.77   &+0.28	    \\
Average      &     &             &+0.15~$\pm$~0.09    &         &+0.09~$\pm$~0.15 &      &+0.31~$\pm$~0.13   &  &+0.22~$\pm$~0.19   &    &+0.21~$\pm$~0.23      \\
Wavelength& &&[Na/Fe]$_{\rm non-LTE}$&&[Na/Fe]$_{\rm non-LTE}$&&[Na/Fe]$_{\rm non-LTE}$&&[Na/Fe]$_{\rm non-LTE}$&&[Na/Fe]$_{\rm non-LTE}$\\
   5688.22    & &        & +0.12 &     & +0.00 &  & +0.32& &$-$0.14  &    &$-$0.20	   \\
   6154.23    & &        & $-$0.05 &     & +0.10 &  & +0.17& &+0.27  &    &+0.24	    \\
   6160.75    & &        & +0.03 &     &$-$0.20&  & +0.02& &+0.21  &    &+0.13	    \\
Average      &     &             &+0.03~$\pm$~0.09    &         &$-$0.03~$\pm$~0.15 &      &+0.17~$\pm$~0.15   &  &+0.11~$\pm$~0.22   &    &+0.06~$\pm$~0.23      \\
\hline 
% \hline
\end{tabular}
\end{table}