\singlespacing
\begin{figure}[!t]
\begin{center}
\includegraphics[width=3.2in]{figures/nasa/flight-strategic/Energy.pdf} 
\includegraphics[width=3.2in]{figures/nasa/flight-strategic/Defects.pdf} 
\includegraphics[width=3.2in]{figures/nasa/flight-strategic/Effort.pdf} 
\includegraphics[width=3.2in]{figures/nasa/flight-strategic/Threat.pdf} 
\includegraphics[width=3.2in]{figures/nasa/flight-strategic/Months.pdf} 

{\scriptsize
\begin{tabular}{r|r@{~=~}l}
X& feature & range\\\hline
1&pmat & 3\\
2&site & 6\\
3&pcap & 5\\
4&pcon & 5\\
5&acap & 5\\
6&automated-analysis & 6\hey\\
7&apex & 5\\
8&execution-testing-and-tools & 6\hey\\
9&ruse & 2.5\\
10&prec & 6\\
\end{tabular}
}
\end{center}
\caption{Strategic analysis: flight results.}\label{fig:flightstrategic}
\end{figure}
\doublespacing

