%%
%% A DANTE-Edition example
%%
%% Example 02-26-2 on page 104.
%%
%% Copyright (C) 2010 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
\documentclass[]{article}
\pagestyle{empty}
\setlength\textwidth{375.57637pt}
\usepackage[utf8]{inputenc}
\usepackage[exponent-product=\cdot]{siunitx} \usepackage{booktabs}
\begin{document}
\sisetup{table-number-alignment=center}
\begin{tabular}{S[table-format=2.2e2]
S[table-format=+2.2e2]
S[table-format=2.2e1.1]
S}\toprule
\emph{very large values} & \emph{very large values} &
\emph{very large values} & \emph{values}\\\midrule
2.3e1 & 2.34e1 & +-2.34e1 & +2.31 \\
-34.23e45 & -34.23e45 & -34.23e45 & 34.23 \\
-56.78 & -56.78 & -56.78 & -56.78 \\
1.0e34 & 1.0e34 & +1.0e34 & +-1.0 \\\bottomrule
\end{tabular}
\end{document}
