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\begin{table}%t7
\caption{\label{correl}Correlations.}
\small%\centerline
{
\begin{tabular}{c c c c c c c c c c c}
\hline\hline
& & & OWN & & & OWN+LP & & & OWN+LP+2MS &\\
& correlated magnitudes& $\rho$ & SL(\%) & $n$ & $\rho$ & SL(\%) & $n$ & $\rho$ & SL(\%) & $n$\\
\hline
Classicals & $\vec{B-V}$ \textbf{vs.} $\vec{R-I}$ & 0.05 & 15.66 & 12 & \textbf{0.40} & \textbf{99.03} & \textbf{42} & 0.34 & 99.09 & 61\\
& $\vec{R-I}$ \textbf{vs.} $\vec{B-R}$ & 0.03 & 8.33 & 12 & \textbf{0.50 }& \textbf{99.87} & \textbf{42} & \textbf{0.38} & \textbf{99.70} & \textbf{61}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{q}$ & \textbf{0.59} & \textbf{95.13} & \textbf{12} & \textbf{0.37} & \textbf{98.24} & \textbf{43} & \textbf{0.40} & \textbf{99.83} & \textbf{64}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{q}$ & \textbf{0.55} & \textbf{92.96} & \textbf{12} & \textbf{0.46} & \textbf{99.71} & \textbf{43} & \textbf{0.46} & \textbf{99.98} & \textbf{64}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{i}$ &\textbf{--0.63} & \textbf{96.24} & \textbf{12} &\textbf{--0.48} & \textbf{99.83} & \textbf{43} &\textbf{--0.49} & \textbf{99.99} & \textbf{64}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{i}$ &\textbf{--0.57} & \textbf{94.32} & \textbf{12} &\textbf{--0.54} & \textbf{99.96} & \textbf{43} &\textbf{--0.54} & \textbf{$>$99.99} & \textbf{64}\\
& \emph{B -- R vs. e} &\emph{--0.38} & \emph{79.79} & \emph{12} &\emph{--0.31} & \emph{95.28} & \emph{43} &\emph{--0.29} & \emph{98.06} & \emph{64}\\
\hline
Hot & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$ & \textbf{0.75} & \textbf{93.38} &\textbf{7} & \textbf{0.78} & \textbf{99.97} &\textbf{23} & \textbf{0.56} &\textbf{99.94} &\textbf{38}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{R-I}$ & --0.02 & 3.52 & 7 & \textbf{0.49} &\textbf{97.83} & \textbf{23} & \textbf{0.41} &\textbf{98.38} &\textbf{36}\\
& \emph{V -- R vs. R -- I} &--0.32 & 67.53 & 10 & \emph{0.39} & \emph{95.27} &\emph{27} & \emph{0.29} &\emph{92.79} & \emph{40}\\
& $\vec{R-I}$ \textbf{vs.} $\vec{B-R}$ & --0.18 & 34.11 & 7 & \textbf{0.53} &\textbf{98.76} &\textbf{23} & \textbf{0.41} & \textbf{98.50} &\textbf{36}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{q}$ & 0.29 & 51.60 & 7 & \textbf{0.41} &\textbf{94.71} & \textbf{23} & \textbf{0.38} &\textbf{97.96} &\textbf{38}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{q}$ & 0.18 & 40.20 & 10 & 0.29 & 86.08 & 27 & \textbf{0.46} & \textbf{99.67} & \textbf{42}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{q}$& 0.32 & 56.89 & 7 & 0.36 & 91.02 & 23 &\textbf{0.49}&\textbf{99.68}& \textbf{38}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{i}$ &\textbf{--0.90} &\textbf{97.27} &\textbf{7} &\textbf{--0.72} & \textbf{99.93} &\textbf{23} &\textbf{--0.47} &\textbf{99.57} &\textbf{38}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{i}$ &--0.51 & 87.45 & 10 &\textbf{--0.58} &\textbf{99.70} & \textbf{27} &\textbf{--0.40} & \textbf{98.98} &\textbf{42}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{i}$ &\textbf{--0.82} &\textbf{95.77} &\textbf{7} &\textbf{--0.64} & \textbf{99.72} &\textbf{23} &\textbf{--0.48} &\textbf{99.67} &\textbf{38}\\
& \emph{B -- V vs. e} &\emph{--0.50} &\emph{77.93} & \emph{7}&\emph{--0.34} & \emph{89.33} & \emph{23} &\emph{--0.25} &\emph{86.82} & \emph{38}\\
\hline
Cold & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$ &--0.60 &76.99 & 5 &\textbf{--0.64} &\textbf{99.50}&\textbf{20}&--0.39 & 94.91 & 26\\
& \emph{V -- R vs. R -- I} &--0.33 & 65.42 & 9 &\emph{--0.30} &\emph{83.42} &\emph{23} &\emph{--0.38} & \emph{95.41} &\emph{29}\\
\hline
SDOs & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$ & 0.43 &66.21 & 6 & \textbf{0.63} &\textbf{97.14} & \textbf{13} & \textbf{0.76} &\textbf{99.87} &\textbf{19}\\
& $\vec{R-I}$ \textbf{vs.} $\vec{B-R}$ & 0.37 & 59.38 & 6 & 0.30 & 70.11 & 13 & \textbf{0.62} & \textbf{99.19} &\textbf{19}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{q}$ &--0.54 &77.52 &6 & \textbf{0.70} &\textbf{98.44} &\textbf{13} & 0.36 & 87.66 & 19\\
& \emph{R -- I vs. q}& 0.17 & 36.26 & 9 & \emph{0.35}&\emph{86.46}&\emph{19}&0.21 & 69.30 & 25\\
& $\vec{B-R}$ \textbf{vs.} $\vec{q}$&--0.60&82.03&6&\textbf{0.62}& \textbf{96.85}&\textbf{13} & 0.34 & 85.54 & 19\\
& \emph{B -- V vs. i} & 0.49 &72.26 & 6 &\emph{0.49}&\emph{90.97}&\emph{13}&0.29 & 77.80 & 19\\
& $\vec{B-V}$ \textbf{vs.} $\vec{e}$ & 0.03 &5.09 & 6 &\textbf{--0.59}&\textbf{95.83}&\textbf{13} &--0.32 &81.97 & 19\\
& $\vec{R-I}$ \textbf{vs.} $\vec{e}$&\textbf{--0.62}&\textbf{91.89}&\textbf{9} &\textbf{--0.46} &\textbf{95.11}&\textbf{19} &--0.31 &86.93 & 25\\
& $\vec{B-V}$ \textbf{vs.} $\vec{H_{R}}$ &--0.26 &43.47& 6 &\textbf{--0.77}&\textbf{99.27}& \textbf{13} &\textbf{--0.54} &\textbf{97.73}&\textbf{19}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{H_{R}}$&--0.31 & 51.78 &6 &\textbf{--0.81}&\textbf{99.49}& \textbf{13} &\textbf{--0.57} &\textbf{98.41} &\textbf{19}\\
\hline
Cent & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$&&&&0.55&88.02&9 &\textbf{0.67}&\textbf{99.07}&\textbf{16}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{R-I}$&&&&0.58&90.10&9 &\textbf{0.71}&\textbf{99.43}&\textbf{16}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{Q}$&&&&\textbf{0.65}&\textbf{96.15}&\textbf{11}&\textbf{0.58}& \textbf{98.37} & \textbf{18}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{i}$&&&&\textbf{--0.62}&\textbf{91.89}&\textbf{9}&\textbf{--0.53}& \textbf{95.97}&\textbf{16}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{i}$&&&&\textbf{--0.68}&\textbf{94.67}&\textbf{9}&\textbf{--0.52}& \textbf{95.39}&\textbf{16}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{e}$&&&&\textbf{0.72}&\textbf{95.73}&\textbf{9}&\textbf{0.74}& \textbf{99.59}& \textbf{16}\\
& $\vec{B-R}$ \textbf{vs.} $\vec{e}$&&&&\textbf{0.58}&\textbf{90.10}&\textbf{9}&\textbf{0.67}& \textbf{99.08} &\textbf{16}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{a}$&&&&\textbf{0.61}&\textbf{94.59}&\textbf{11}&\textbf{0.53}& \textbf{97.04} &\textbf{18}\\
&$\vec{B-V}$ \textbf{vs.} $\vec{H_{R}}$&&&&\textbf{--0.72}&\textbf{95.73}&\textbf{9}&--0.18&50.57& 16\\
& $\vec{B-R}$ \textbf{vs.} $\vec{H_{R}}$&&&&\textbf{--0.73}&\textbf{96.19}& \textbf{9} &--0.27 & 70.83 & 16\\
\hline
All & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$& 0.29 & 78.06 & 19 &\textbf{0.50}&\textbf{99.99}& \textbf{65} & \textbf{0.55} &\textbf{$>$99.99}&\textbf{99}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{R-I}$& 0.07 & 24.84 & 19 & \textbf{0.46}&\textbf{99.98}&\textbf{64} & \textbf{0.49}&\textbf{$>$99.99}&\textbf{96}\\
&$\vec{R-I}$ \textbf{vs.} $\vec{B-R}$& 0.23 &66.51 &19&\textbf{0.56}&\textbf{$>$99.99}&\textbf{64}& \textbf{0.54} &\textbf{$>$99.99}& \textbf{96}\\
\hline
SDOs+hot & $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$& \textbf{0.55}&\textbf{94.30}&\textbf{13}&\textbf{0.70} &\textbf{$>$99.99}& \textbf{36}& \textbf{0.62} &\textbf{$>$99.99}& \textbf{57}\\
& $\vec{B-V}$ \textbf{vs.} $\vec{R-I}$ & $<$0.01 & 2.28 & 13 & \textbf{0.44}&\textbf{99.01}&\textbf{36} & \textbf{0.47}&\textbf{99.95}&\textbf{55}\\
& $\vec{R-I}$ \textbf{vs.} $\vec{B-R}$ & 0.17 &44.54 & 13 & \textbf{0.51}&\textbf{99.76}&\textbf{36} & \textbf{0.52} &\textbf{99.99} &\textbf{55}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{i}$&\textbf{--0.55}&\textbf{97.72}&\textbf{18}&\textbf{--0.44}& \textbf{99.60}& \textbf{44}&--0.35 & 99.44 & 65\\
\hline
SDOs+Cent& $\vec{B-V}$ \textbf{vs.} $\vec{V-R}$&0.57&83.84&7& \textbf{0.66}&\textbf{99.73}&\textbf{22}& \textbf{0.73}&\textbf{$>$99.99}& \textbf{35}\\
&$\vec{B-V}$ \textbf{vs.} $\vec{R-I}$&0.04&6.97&7&0.47&96.88&22&\textbf{0.64}&\textbf{99.98}& \textbf{35}\\
& $\vec{V-R}$ \textbf{vs.} $\vec{R-I}$&0.13&29.39&9&\emph{0.34}&\emph{92.27}&\emph{28}& \textbf{0.46} & \textbf{99.64} &\textbf{41}\\
& $\vec{R-I}$ \textbf{vs.} $\vec{B-R}$&0.32&56.89&7&\textbf{0.48}&\textbf{97.18}&\textbf{22}& \textbf{0.63}& \textbf{99.98} &\textbf{35}\\
\hline
\end{tabular}}
\medskip
Spearman correlation results of colors versus colors and orbital parameters. OWN means our own data; OWN+LP our own data merged with the ESO Large Program data (Boehnhardt et~al. \cite{Boe02}; Peixinho et~al. \cite{Peix}); OWN+LP+2MS the OWN+LP data merged with the Meudon Multicolor Survey data (Doressoundiram et~al. \cite{Doress_b}), $\rho$~= Spearman rank correlation, SL~= Significance level, $n$~= Number of objects. Strongest correlations are in bold; interesting or new, but weaker correlations are in italics.
\end{table}
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