% Source: http://www.tug.org/texlive//Contents/live/texmf-dist/doc/latex/bchart/bchart.pdf
\documentclass[varwidth=true, border=2pt]{standalone}

\usepackage{bchart}

\begin{document}
    \begin{bchart}[step=50,max=550]
        \bcbar[label=JAMA]{51.367}
            \smallskip
        \bcbar[text=leafsize:2]{548.002}
        \bcbar[label=l:4]{158.890}
        \bcbar[label=l:8]{66.560}
        \bcbar[label=16]{40.899}
        \bcbar[label=32]{32.626}
        \bcbar[label=64]{30.638}
        \bcbar[label=128]{31.086}
        \bcbar[label=256]{28.526}
        \bcbar[label=512]{31.798}
        \bcbar[label=1024]{42.967}
        \bcbar[label=2048]{46.535}
    \end{bchart}
\end{document}
