\begin{table}%T2
\caption{Predicted flux equivalent widths (in pm~=~10~m\AA ) for the 670.8~nm line in the Sun, HD~140283 and HD~84937 based on 1D and 3D models, in both LTE and non-LTE.  Results are shown for various model atoms as described in the text. Note that the 3D results shown are based on only one snapshot and hence are not appropriate for a direct comparison with the 1D cases.  }
\label{tab:ews}
\scriptsize
%\centering
\par
\begin{tabular}{ccccccccc|cccc}
\hline\hline
 & & & & & \multicolumn{4}{c|}{1D} &  \multicolumn{4}{c}{3D} \\
Star & \multicolumn{3}{c}{Parameters} & $\log \epsilon_{\rm Li}$ &
 $W_\lambda^{\rm LTE}$  & 
       $W_\lambda^{\rm NLTE}$  & $W_\lambda^{\rm NLTE}$  & 
       $W_\lambda^{\rm NLTE}$ &
       $W_\lambda^{\rm LTE}$  &
       $W_\lambda^{\rm NLTE}$  & $W_\lambda^{\rm NLTE}$  & 
       $W_\lambda^{\rm NLTE}$ \\
 & $T_{\rm eff}$ & $\log g$ & [Fe/H] & &           & \texttt{noH} &
 \texttt{wH} & \texttt{w0.5H} & & \texttt{noH} & \texttt{wH} & \texttt{w0.5H} \\
 & [K] & [cm s$^{-2}$] & & & [pm]          & [pm] & [pm]& [pm]& [pm] & [pm] & [pm] & [pm]\\
\hline
Sun      & 5777&4.44&0.0     & 1.1 & 0.40 & 0.34 & 0.38 & 0.37 & 0.55 & 0.37 & 0.40 &  0.39    \\
HD~140283 & 5690&3.87&$-$2.5  & 1.8 & 2.40 & 2.18 & 2.66 & 2.61 & 3.84 & 1.96 & 2.35 & 2.32 \\
%        &     &    &        & 2.2 & 4.89 & 4.75 & 5.65 & 5.55 &      &      &      &      \\
HD~84937  & 6330&4.04&$-$2.25 & 2.0 & 1.31 & 1.44 & 1.57 & 1.55 & 1.79 & 1.11 & 1.26 &  1.24    \\
\hline
\end{tabular}
\end{table}