\begin{table}
%\begin{center}
\par
 \caption{Correlation between X-ray parameters and luminosities.}
\label{cha3:tab:correlationsAppendix}
 \begin{tabular}{lcccccccc} \hline \hline
& \multicolumn{3}{c}{Diff. Apertures} & & \multicolumn{3}{c}{Same
Apertures (25{\arcsec}} & \multicolumn{1}{c}{K-S test} \\
\cline{2-4} \cline{6-8}
 &Slope & Zero point & Corr. Coeff.& &Slope & Zero point & Corr. Coeff. & \\ \hline
${\Gamma}$\dotfill &\input{gammaCHANaj1xmm} &\input{gammaCHANaj2xmm} & 0.43 & &\input{gammaaj1Aper25}&\input{gammaaj2Aper25} &0.59 &83.2\% \\
Temp.\dotfill &\input{tempCHANaj1xmm} &\input{tempCHANaj2xmm} & 0.54 & &\input{tempaj1Aper25} &\input{tempaj2Aper25} &0.21 &33.3\% \\
log(NH1)\dotfill &\input{nhsCHANaj1xmm} &\input{nhsCHANaj2xmm} & 0.38 & &\input{nhsaj1Aper25} &\input{nhsaj2Aper25} &0.80 &0.4\% \\
log(NH2)\dotfill &\input{nhhCHANaj1xmm} &\input{nhhCHANaj2xmm} & 0.49 & &\input{nhhaj1Aper25} &\input{nhhaj2Aper25} &0.74 &25.8\% \\
$\log(L(0.5\hbox{--}2~{\rm keV}))$\dotfill&\input{lumsCHANaj1xmm} &\input{lumsCHANaj2xmm} & 0.85 & &\input{lumsaj1Aper25} &\input{lumsaj2Aper25} &0.87 &1.2\% \\
$\log(L(2\hbox{--}10~{\rm keV}))$\dotfill &\input{lumCHANaj1xmm} &\input{lumCHANaj2xmm} & 0.87 & &\input{lumhaj1Aper25} &\input{lumhaj2Aper25} &0.94 &1.0\% \\
\hline
\end{tabular}
%\end{center}
\end{table}