\begin{table}%T1 \caption{\label{tab:bwvel}Baade's Window velocity ellipsoid parameters. } \small%\centering \par \begin{tabular}{crccccccccc} \hline\hline\noalign{\smallskip} $[$Fe/H] & $N$ & $\sigma_{\rm r}$ & $\sigma_{l}$ & $\sigma_{b}$ & $C_{lr}$ & $C_{br}$ & $C_{lb}$ & $l_v$ & $\theta_{br}$ &$\theta_{lb}$ \\ (dex) & & (km~s$^{-1}$) & (km~s$^{-1}$) & (km~s$^{-1}$) & & & & (\degr) & (\degr) & (\degr) \\ \hline all & 340 & 111 $\pm$ 4 & 119 $\pm$ 6~{ } & { }~95 $\pm$ 4 & $-0.28 \pm 0.05$ & 0.21 $\pm$ 0.06 & $-0.22 \pm 0.07$ & $-38 \pm 5$ & 27 $\pm$ 7~{ } & $-22 \pm 6$ \\ $< $$-0.14$ & 112 & { }~99 $\pm$ 6 & 138 $\pm$ 12 & 103 $\pm$ 7 & $-0.16 \pm 0.09$ & 0.11 $\pm$ 0.10 & $-0.18 \pm 0.12$ & $-13 \pm 9$ & 36 $\pm$ 19 & $-16 \pm 10$ \\ $>$0.30 & 111 & 121 $\pm$ 6 & 107 $\pm$ 6~{ } & { }~94 $\pm$ 6 & $-0.41 \pm 0.09$ & 0.28 $\pm$ 0.09 & $-0.27 \pm 0.10$ & $-36 \pm 5$ & 24 $\pm$ 7~{ } & $-32 \pm 9$ \\ \noalign{\smallskip} Zhao96 & -- & 113 & 140 & 106 & $-0.21$ & & & & \\ \noalign{\smallskip} Fux99 all & 1171 & 122 & 135 & 117 & $-0.13$ & ~~ 0.03 & $-0.08$ & $-25$ & { }~10 & $-13$ \\ spheroid & 571 & 122 & 131 & 127 & $-0.01$ & $-0.01$ & $-0.03$ & { }~$-1$ & $-16$ & $-17$ \\ disc & 600 & 122 & 137 & 107 & $-0.24$ & { }~0.07 & $-0.13$ & $-31$ & { }~13 & $-13$ \\ \hline \end{tabular} \tablefoot{$N$ is the number of stars, $\sigma_{\rm r}$, $\sigma_{l}$, $\sigma_{b}$ are the velocity dispersions, $C_{lr}$, $C_{br}$, $C_{lb}$ are the cross-correlation terms, $l_v=\theta_{lr}$, $\theta_{br}$, $\theta_{lb}$ are the velocity ellipsoid angles. The values are computed for the full data set, the first and the last 33\% quantiles of the metallicity distribution. The values predicted by the dynamical models of Zhao (1996) and Fux (1999), discussed in Sect.~5, are also provided. The velocity ellipsoid parameters of the Fux (1999) model are provided for all the stellar particles and also separately for the stellar particles originally in the disc and in the old spheroid.} \end{table}