라텍스에서 매우 넓은 테이블의 크기를 조정하는 방법

Question

다음 표를 만들었는데 LaTeX너무 넓어서 가로 형식으로도 페이지에 맞지 않습니다. 이 문제를 어떻게 해결할 수 있나요? 코드는 다음과 같습니다

\begin{sidewaystable}
\caption{My caption}
\label{my-label}
\centering
\begin{tabular}{|l*{16}{|c}|}
\hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{ }} & \multicolumn{5}{|m{5cm}|}{\textbf{Benchmark}} & \multicolumn{5}{|m{5cm}|}{\textbf{Graduate}} & \multicolumn{5}{|m{5cm}|}{\textbf{Our Approach}} \\ \hline \hline

\multicolumn{1}{|m{1.5cm}|}{\textbf{metric}} & \textbf{Acc.} & \textbf{P.(FR)}& \textbf{P.(NFR)}  & \textbf{R.(FR)} & \textbf {R.(FR) } & \textbf{Acc.} & \textbf{P. (FR)} & \textbf{P. (NFR)}  & \textbf{R.(FR)}  & \textbf{R. (FR) } & \textbf{Acc.} & \textbf{P. (FR)} & \textbf{P. (NFR)}  & \textbf{R.(FR)}  & \textbf{R. (FR) }   \\ \hline 

\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#1}} & 100\% & 100\% & 100\% & 100\% & 100\% & 93\% & 90\% & 93.8\% & 94\% & 90\% & 95\% & 91\% & 100\% & 100\% & 90\% \\ \hline 

\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#2}} &  100\% & 100\% & 100\% & 100\% & 100\% & 86\% & 82\% & 90\% & 92\% & 80\% & 85\% & 100\% & 76\% & 70\% & 100\% \\ \hline 

\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#3}} & 100\% & 100\% & 100\% & 100\% & 100\% & 91\% & 93\% & 88.6\% & 88\% & 94\% & 90\% & 88\% & 81\% & 80\% & 90\% \\ \hline 

\multicolumn{1}{|p{1.5cm}|}{\textbf{Average}} & 100\% & 100\% & 100\% & 100\% & 100\% & 90\% & 88.3\% & 90.8\% & 91.3\% & 88\% & 90\% & 93\% & 85.66\% & 83.33\% & 93.33\% \\ \hline

\end{tabular}
\end{sidewaystable}  

Answer 1

테이블을 거의 동일한 세 부분으로 나누는 것은 어떨까요?

\begin{tabular}{|l*{5}{|c}|}
\hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{}} & \multicolumn{5}{|m{5cm}|}{\textbf{Benchmark}} \\ \hline \hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{metric}} & \textbf{Acc.} & \textbf{P.(FR)}& \textbf{P.(NFR)}  & \textbf{R.(FR)} & \textbf {R.(FR) } \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#1}}&  95\% & 91\%  & 100\%   & 100\%   & 90\% \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#2}}&  85\% & 100\% & 76\%    & 70\%    & 100\% \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#3}}&  90\% & 88\%  & 81\%    & 80\%    & 90\% \\ \hline 
\multicolumn{1}{|p{1.5cm}|}{\textbf{Average}}&  90\% & 93\%  & 85.66\% & 83.33\% & 93.33\% \\ \hline
  \multicolumn{6}{c}{}\\
  \multicolumn{6}{c}{}\\
\hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{}} & \multicolumn{5}{|m{5cm}|}{\textbf{Graduate}} \\ \hline \hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{metric}} & \textbf{Acc.} & \textbf{P.(FR)}& \textbf{P.(NFR)}  & \textbf{R.(FR)} & \textbf {R.(FR) }   \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#1}} & 100\%  & 100\% & 100\% & 100\% & 100\% \\ \hline  
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#2}} &  100\% & 100\% & 100\% & 100\% & 100\%  \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#3}} & 100\%  & 100\% & 100\% & 100\% & 100\% \\ \hline  
\multicolumn{1}{|p{1.5cm}|}{\textbf{Average}} & 100\%  & 100\% & 100\% & 100\% & 100\%  \\ \hline 
\multicolumn{6}{c}{}\\
\multicolumn{6}{c}{}\\
\hline
  \multicolumn{1}{|m{1.5cm}|}{\textbf{}}& \multicolumn{5}{|m{5cm}|}{\textbf{Our Approach}} \\ \hline \hline
\multicolumn{1}{|m{1.5cm}|}{\textbf{metric}} & \textbf{Acc.} & \textbf{P.(FR)}& \textbf{P.(NFR)}  & \textbf{R.(FR)} & \textbf {R.(FR) } \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#1}}&  93\%  & 90\%   & 93.8\% & 94\%   & 90\%  \\ \hline  
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#2}}&   86\% & 82\%   & 90\%   & 92\%   & 80\%   \\ \hline 
\multicolumn{1}{|m{1.5cm}|}{\textbf{Case\#3}}&  91\%  & 93\%   & 88.6\% & 88\%   & 94\%  \\ \hline  
\multicolumn{1}{|p{1.5cm}|}{\textbf{Average}}&  90\%  & 88.3\% & 90.8\% & 91.3\% & 88\%   \\ \hline 
\end{tabular}