\subsection{Ratings scale}
There are three levels of ratings:
\begin{description}[\IEEEsetlabelwidth{Excellent}]
	\item[Excellent] The method is flawless for all practical purposes.
	\item[Good] The method is flawed but within acceptable norms.
	\item[Bad] The method is flawed to a point where it shouldn't be used.
\end{description}