\begin{tabular}{rrrr}
  \hline
  Method & 
  Compression Ratio & 
  Compression Time & 
  Decompression Time \\
  \hline
  E.coli & 2.63 & 1.51 & 0.53 \\
  bible & 2.95 & 1.27 & 0.45 \\
  world & 2.97 & 1.23 & 0.44 \\
\end{tabular}
\caption{Results for gzip-f (sorted by file)}
