\begin{table}%t5
\caption{Spearman correlation coefficient $r_S$ and percent probability of correlation occurring by chance ($P_S$) for the samples shown in Fig.~\ref{f:fip}.}
%%\centering

\par
\begin{tabular}{l cc cc}\hline\hline
Sample & $r_{\rm S}$ & $P_{\rm S}$ & $r_{\rm S}$ & $P_{\rm S}$  \\
       & \multicolumn{2}{c}{(vs.\ FIP)} & \multicolumn{2}{c}{(vs.\ $\tc$)} \\ \hline
R03    & $ 0.125$ & 54.8 & $-0.138$ & 51.5 \\
A04    & $-0.654$ &  1.5 & $ 0.648$ &  1.4 \\
T07    & $-0.090$ & 55.9 & $ 0.399$ & 21.1 \\
N09    & $-0.093$ & 61.9 & $ 0.576$ &  7.9 \\
G10    & $ 0.111$ & 60.7 & $ 0.063$ & 63.9 \\
BFO    & $-0.164$ & 50.6 & $ 0.278$ & 38.2 \\
R09    & $-0.433$ &  9.7 & $ 0.672$ &  0.8 \\
M09    & $-0.571$ &  1.3 & $ 0.736$ &  0.1 \\ \hline
\end{tabular}
\label{t:spearman}
\end{table}