\begin{table}%T6
\caption{\label{tab6}Coefficients of the calibration to the Lick System:
the linear correction, ${\rm INDEX}_{\rm Lick} = {A + B}\times {\rm INDEX}_{\rm our}$,
and the velocity dispersion correction,
$F(\sigma_{v}) = a + b\times\sigma_{v} + c\times\sigma_{v}^{2}$,
with their respective errors.}
\small%\centering
\par
\begin{tabular} {l|r r r r r r r}
\hline
\hline
\multicolumn{8}{c}{{Fitting ~coefficients ~and ~errors}} \\
\hline
Index   & $A$      & $B$       & rms   & $a$ & $b$ & $c$ & rms \\
\hline 
$EW$    & ({\AA})&         & ({\AA}) 
&       & (10$^{-4}$~km$^{-1}$~s) & (10$^{-6}$~km$^{-2}$~s$^2$) &   \\
Fe4383  & 0.6920 & 0.94864 & 0.2720  & 0.9990 & 0.0699 & 2.2919 & 0.0149 \\
Ca4455  & 1.3488 & 0.62615 & 0.2025  & 1.0085 &--5.0818 & 8.5130 & 0.1418 \\
Fe4531  &--0.3046 & 1.22950 & 0.3710  & 1.0083 &--4.6272 & 1.6660 & 0.0574 \\
Fe4668  & 0.1884 & 1.10060 & 0.3419  & 1.0005 &--0.6561 & 1.3835 & 0.0159 \\
H$\beta$&--0.3155 & 1.12340 & 0.2026  & 1.0045 &--5.3309 & 1.7006 & 0.0754 \\
Fe5015  &--0.5575 & 1.18350 & 0.6288  & 0.9913 & 3.5982 & 1.7919 & 0.0286 \\
Mg~b    &--0.2062 & 1.10380 & 0.2202  & 1.0019 &--1.3020 & 2.6367 & 0.0261 \\
Fe5270  &--0.7634 & 1.27300 & 0.1708  & 0.9959 & 1.9521 & 1.7809 & 0.0215 \\
Fe5335  &--0.3890 & 1.19720 & 0.1422  & 1.0005 &--1.5167 & 6.1129 & 0.0186 \\
Fe5406  &--0.2449 & 1.22160 & 0.0725  & 1.0030 &--1.8058 & 5.2013 & 0.0298 \\
Fe5709  & 0.0660 & 1.16050 & 0.2494  & 1.0041 &--2.5330 & 3.0240 & 0.0370 \\
Fe5782  & 0.0465 & 1.23470 & 0.2014  & 0.9933 & 3.0617 & 4.7034 & 0.0420 \\
Na~D    & 0.0183 & 0.97408 & 0.0962  & 1.0012 &--0.8740 & 1.3064 & 0.0116 \\
$MAG$   & (mag)&        & (mag)  &        &        &        &        \\
Mg$_1$  & 0.0305 & 0.98239 & 0.0057  & 0.9989 & 0.6306 & 0.3009 & 0.0258 \\
Mg$_2$  & 0.0153 & 1.09010 & 0.0062  & 0.9995 & 0.1950 & 0.1189 & 0.0074 \\
\hline
\end{tabular}
\label{lick1}
\end{table}