\begin{table}%t3 \caption{Abundances ($\log(N_{\rm X}/N_{\rm tot})$) of the program stars. } \label{abundance_table} \par \small%\centerline { \begin{tabular}{rrrrrrrrrr} \hline \hline \multicolumn{2}{c}{ } & \multicolumn{7}{c}{$\delta$~Scuti stars} & Solar \\ At.N.&Element & HD~127929 & HD~138918 & HD~143466 & HD~124675 & HD~124953 & HD~125161 & HD~127762 & Abundances \\ \hline 6 & C &$-3.40(-;1) $&$-3.34(09;2) $&$-3.71(-;1) $& &$-3.78(06;2) $&$-3.62(09;2) $&$-3.44(-;1) $&$-3.65 $\\ 8 & O &$-3.41(-;1) $&$-3.49(-;1) $& & & & & &$-3.38 $\\ 11& Na &$-5.76(06;2) $&$-5.57(10;2) $& & &$-5.65(01;2) $& & &$-5.87 $\\ 12& Mg &$-4.29(04;4) $&$-4.08(06;4) $&$-4.38(-;1) $&$-4.77(11;3) $&$-4.51(10;5) $&$-4.39(09;2) $&$-4.29(01;2) $&$-4.51 $\\ 14& Si &$-4.59(-;1) $&$-4.64(-;1) $&$-4.60(-;1) $&$-4.50(-;1) $&$-4.54(-;1) $&$-4.36(-;1) $&$-4.61(-;1) $&$-4.53 $\\ 16& S &$-4.75(03;2) $&$-4.58(06;2) $&$-4.68(08;2) $&$-4.51(-;1) $&$-4.63(07;5) $&$-4.28(05;2) $&$-4.37(04;2) $&$-4.90 $\\ 20& Ca &$-5.54(11;7) $&$-5.35(14;9) $&$-5.52(01;2) $&$-5.72(-;1) $&$-5.85(09;5) $&$-5.73(07;6) $&$-5.66(10;5) $&$-5.73 $\\ 21& Sc &$-8.91(11;3) $&$-9.09(04;2) $&$-8.76(04;2) $&$-8.84(15;3) $&$-9.24(13;4) $&$-8.99(01;2) $&$-8.84(07;3) $&$-8.99 $\\ 22& Ti &$-6.98(11;4) $&$-6.93(13;7) $&$-6.69(13;2) $&$-6.89(01;2) $&$-6.86(13;7) $&$-6.77(11;7) $&$-7.04(09;4) $&$-7.14 $\\ 24& Cr &$-6.36(07;3) $&$-6.06(12;3) $&$-6.02(-;1) $&$-6.84(04;3) $&$-6.26(23;4) $&$-6.49(19;5) $&$-6.48(09;3) $&$-6.40 $\\ 25& Mn &$-6.51(-;1) $&$-6.20(09;2) $& & &$-6.51(05;6) $& &$-6.36(-;1) $&$-6.65 $\\ 26& \ion{Fe}{i} &$-4.44(05;26)$&$-4.26(10;40)$&$-4.54(06;16)$&$-4.85(11;27)$&$-4.38(08;65)$&$-4.56(08;31)$&$-4.58(11;29)$& \\ 26& \ion{Fe}{ii}&$-4.39(05;5) $&$-4.24(14;3) $&$-4.56(-;1) $&$-4.71(-;1) $&$-4.35(15;3) $&$-4.55(07;5) $&$-4.55(12;5) $& \\ 26& Fe &$-4.43(06;31)$&$-4.26(10;43)$&$-4.54(06;17)$&$-4.85(12;28)$&$-4.37(08;68)$&$-4.55(08;36)$&$-4.58(11;34)$&$-4.59 $\\ 28& Ni &$-5.92(11;2) $&$-5.53(11;4) $& &$-6.24(-;1) $&$-5.73(09;5) $&$-5.92(07;3) $&$-6.04(08;2) $&$-5.81 $\\ 39& Y &$-9.57(-;1) $&$-9.49(11;2) $& &$-9.73(-;1) $&$-9.36(-;1) $&$-9.47(-;1) $&$-9.22(-;1) $&$-9.83 $\\ 56& Ba &$-9.49(-;1) $&$-9.37(-;1) $&$-9.19(-;1) $&$-9.66(-;1) $&$-8.91(-;1) $&$-9.27(-;1) $&$-9.35(-;1) $&$-9.87 $\\ \hline & \Teff & 7600 & 7800 & 7380 & 7500 & 7600 & 7700 & 7800 & \\ & \logg & 3.70 & 3.50 & 3.90 & 4.00 & 4.10 & 4.45 & 3.75 & \\ & \vmic & 2.7 & 2.6 & 2.7 & 2.7 & 2.6 & 2.6 & 2.6 & \\ & \vsini & 73 & 88 & 136 & 121 & 82 & 131 & 121 & \\ &$\sigma_{\rm abn}$& 0.23 & 0.23 & 0.26 & 0.25 & 0.23 & 0.26 & 0.25 & \\ \hline \end{tabular}} \medskip The estimated internal errors in units of 0.01 dex and the number of selected lines are given in parentheses. Abundances obtained from one line have no error~($-$). The uncertainties on the fundamental parameters, \Teff, \logg, and \vmic\ are 200~K, 0.22~dex and 0.7~\kms. The uncertainty on \vsini\ is 5\%. The estimated uncertainty on the abundances~($\sigma_{\rm abn}$), including contributions from the high~\vsini\ and uncertainties on \Teff\ and \vmic, are given in the last row of the table. \end{table}