\begin{table}%T3
\par
\caption{Goodness-of-fit estimator $\zeta$ and radial mean free path obtained for each scattering case: (1) isotropic; (2) $\mu$-dependent with $\epsilon=0.10$; and (3) $\mu$-dependent with $\epsilon=0.01$, and the scattering case giving the lowest $\zeta$.}
\label{tab:results}
\small%\centering
\par
\begin{tabular}{c c c c c c c c r }
\hline\hline
 &  \multicolumn{3}{c}{$\zeta \times 10$} & & \multicolumn{3}{c}{$\lambda_{\rm r}$ (AU)} & Scattering\\
\cline{2-4} \cline{6-8}
Event & (1) & (2) & (3) &  & (1) & (2) & (3) & case\\
\hline
May98 & 3.6 & 3.4 & \bf{3.3} &  & 0.08 & 0.08 & \bf{0.08} & $\mu$-dep. $\epsilon=0.01$\\
May00 & 9.1 & 7.2 & \bf{6.9} &  & 0.80 & 0.80 & \bf{0.90} & $\mu$-dep. $\epsilon=0.01$\\ 
Jul00 & 0.35 & \bf{0.34} & 0.36 &  & 0.13 & \bf{0.13} & 0.10 & $\mu$-dep. $\epsilon=0.10$\\
Nov00 & \bf{9.5} & 10.1 & 10.2 &  & \bf{0.20} & 0.16 & 0.16 & isotropic\\
Apr01 & 0.84 & \bf{0.62} & 0.66 &  & 0.08 & \bf{0.08} & 0.06 & $\mu$-dep. $\epsilon=0.10$\\ 
Dec01 & 1.5 & 1.4 & \bf{1.3} &  & 0.16 & 0.20 & \bf{0.24} & $\mu$-dep. $\epsilon=0.01$\\ 
Aug02 & \bf{2.5} & 2.7 & 3.0 &  & \bf{0.20} & 0.20 & 0.20 & isotropic\\
Oct02 & 5.0 & 4.2 & \bf{4.0} &  & 0.80 & 0.90 & \bf{0.90} & $\mu$-dep. $\epsilon=0.01$\\
Dec02 & 4.1 & 3.3 & \bf{3.1} &  & 0.13 & 0.13 & \bf{0.13} & $\mu$-dep. $\epsilon=0.01$\\ 
Sep04 & \bf{1.6} & 1.9 & 2.1 &  & \bf{0.16} & 0.16 & 0.13 & isotropic\\
Jun05 & 2.0 & \bf{1.8} & 1.9 &  & 0.08 & \bf{0.08} & 0.08 & $\mu$-dep. $\epsilon=0.10$\\
\hline
\end{tabular}
 %\vspace*{4mm}
\end{table}