\begin{table}
\begin{tabular}{|l|r|r|r|r|r|r|l|}
\multicolumn{8}{|c|}{PD Quartile} \\
Learner     & Rank & min~ & ~~q1~ & median & ~~~q3~~ & ~max~ & Quartile \\ \hline
GAC (Min. Cluster size of 10) & 2 & 0.0 & 0.0 & 6.7 & 15.4 & 50.0 & \boxplotn{0.0}{6.7}{6.7}{8.7} \\ 
GAC (Min. Cluster size of 25) & 2 & 0.0 & 0.0 & 8.3 & 20.0 & 55.6 & \boxplotn{0.0}{8.3}{8.3}{11.7} \\ 
GAC (Min. Cluster size of 50) & 2 & 0.0 & 0.0 & 13.3 & 27.3 & 80.0 & \boxplotn{0.0}{13.3}{13.3}{14} \\ 
Naive Bayes & 1 & 50.0 & 69.2 & 75.0 & 84.6 & 100.0 & \boxplotn{69.2}{5.8}{75.0}{9.6} \\ \hline
\end{tabular}
\\
\\
\\
\begin{tabular}{|l|r|r|r|r|r|r|l|}
\multicolumn{8}{|c|}{PF Quartile} \\
Learner     & Rank & min~ & ~~q1~ & median & ~~~q3~~ & ~max~ & Quartile \\ \hline
GAC (Min. Cluster size of 10) & 1 & 0.0 & 2.3 & 4.3 & 7.0 & 19.8 & \boxplotn{2.3}{2}{4.3}{2.7} \\ 
GAC (Min. Cluster size of 25) & 1 & 1.1 & 4.3 & 5.7 & 8.0 & 16.9 & \boxplotn{4.3}{1.4}{5.7}{2.3} \\ 
GAC (Min. Cluster size of 50) & 2 & 3.2 & 10.1 & 14.3 & 19.1 & 43.2 & \boxplotn{10.1}{4.2}{14.3}{4.8} \\ 
Naive Bayes & 3 & 21.7 & 33.0 & 37.0 & 40.2 & 46.1 & \boxplotn{33.0}{4}{37.0}{3.2} \\ \hline
\end{tabular}
\caption{Naive Bayes with and without Greedy Agglomerative Clustering on CM1}
\label{tbl:GAC-cm1}
\end{table}
