\begin{table}%t3
%\centering
\par
\caption{\label{bias}LSB-HSB galaxy bias parameter.}
\small \begin{tabular}{llll}
\hline\hline
\multicolumn{4}{c}{LSB-HSB Galaxy Bias}\\
\hline 
\multicolumn{4}{c}{redshift: $0.01\leq z<0.055$ / not cluster corrected}\\
%\hline
$R$~[Mpc] & $\langle \delta_{R,\rm LSB}^2\rangle$ & $\langle \delta_{R,\rm HSB}^2\rangle$ & $b(R)$\\
\hline
  8.0 & 0.798 & 1.039 & 0.876\\ 
  5.6 & 0.912 & 1.256 & 0.852\\
  3.2 & 1.081 & 1.460 & 0.861\\
\hline
\multicolumn{4}{c}{redshift: $0.055\leq z<0.1$ / not cluster corrected}\\
%\hline
$R$~[Mpc] & $\langle \delta_{R,\rm LSB}^2\rangle$ & $\langle\delta_{R,\rm HSB}^2\rangle$ & $b(R)$\\
\hline
  8.0 & 0.612 & 0.745 & 0.906\\ 
  5.6 & 0.643 & 0.835 & 0.877\\
  3.2 & 0.769 & 1.026 & 0.866\\
%\hline
\multicolumn{4}{c}{redshift: $0.01\leq z<0.055$ / cluster corrected}\\
%\hline
$R$~[Mpc] & $\langle \delta_{R,\rm LSB}^2\rangle$ & $\langle \delta_{R,\rm HSB}^2\rangle$ & $b(R)$\\
%\hline
  8.0 & 0.600 & 0.596 & 1.002\\ 
  5.6 & 0.649 & 0.655 & 0.994\\
  3.2 & 0.799 & 0.782 & 1.009\\
\hline
\multicolumn{4}{c}{redshift: $0.055\leq z<0.1$ / cluster corrected}\\
%\hline
 $R$~[Mpc] & $\langle \delta_{R,\rm LSB}^2\rangle$ & $\langle \delta_{R,\rm HSB}^2\rangle$ & $b(R)$\\
%\hline
  8.0 & 0.607 & 0.705 & 0.927\\ 
  5.6 & 0.637 & 0.775 & 0.906\\
  3.2 & 0.756 & 0.931 & 0.902\\
 \hline 
\end{tabular} 
\end{table}