\begin{table}%t5
\caption{\label{bestFitValuesLR}Best-fit values: left and right.}            
%\centering
\small
\begin{tabular}{clllll}       
\hline\hline \noalign{\smallskip}                  
Subsample & $n_{\rm WB}$ & $\lambda$ & $Q$ & $\chi^2/\nu$ & $f_{\rm WB}$   \cr
~ & [pc$^{-3}$] & ~ & ~ & ~ & \%\\ 
\hline                       
left & 0.0055 & $1.00$ & $0.55$ & $0.94$ & 10.8 \\
right & $0.0046$ & $1.03$ & $0.82$ & $0.74$ & \ \ 9.1 \\      
\hline                                   
\end{tabular}
\end{table}