\documentclass[border = 3mmm]{standalone}
\usepackage{pgfplots}
\pgfplotsset{width=10cm,height=<<height>>cm,compat=newest}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
xmin=<<min_val>>,
xmax=<<max_val>>,
% hide y axis,
axis y line=none,
axis x line=bottom,
axis x line shift={4pt},
every outer x axis line/.append style={stealth-stealth},
title={},
xlabel={<<xlabel>>}]
\addplot [only marks, black, mark=*, mark size=2pt] coordinates{<<coords>>};
\end{axis}
\end{tikzpicture}
\end{document}