\begin{tabular}{rrrr}
  \hline
  Method & 
  Compression Ratio & 
  Compression Time & 
  Decompression Time \\
  \hline
  E.coli & 2.31 & 10.84 & 0.42 \\
  bible & 2.35 & 4.06 & 0.40 \\
  world & 2.34 & 2.77 & 0.39 \\
\end{tabular}
\caption{Results for gzip-d (sorted by file)}
