[Tex/LaTex] Formatting table with siunitx: problem with parentheses and signs

Question

I basically need to create a regression table with coefficients on one line, and t-statistics in brackets on the second line. However, I have a problem when the t-statistics are negative. When I compile the code, I get a misplaced sign token error. Here is the code that I used:

\documentclass[12pt,a4paper,twoside]{article}
\usepackage[french,german,english]{babel}                      
\usepackage{array}
\usepackage{multirow}
\usepackage{amsmath, amssymb,mathrsfs}  
\usepackage{siunitx}
\sisetup{
input-symbols = {()},
group-digits  = false,
explicit-sign
}

\begin{document}
\begin{table}[H]
\centering
\begin{tabular}{l S S}
&\multicolumn{1}{c}{Proportion taken}&\multicolumn{1}{c}{Decision category}\\

Coefficient   &      -0.116** &      0.711** \\
t-test & (-0.23094) & (3223.3)\\

\end{tabular}
\end{table}

\end{document}

If I change the -0.23094 to 0.23094, it works fine, but not when I include the sign.

Answer 1

\sisetup{parse-numbers=false} turns off the number parser inside the table environment. Then the numbers will be printed in math mode 'as given'.

\documentclass[12pt,a4paper,twoside]{article}
\usepackage[T1]{fontenc}
\usepackage[french,german,english]{babel}                      
\usepackage{array}
\usepackage{multirow}
\usepackage{amsmath, amssymb,mathrsfs}  
\usepackage{siunitx}
\sisetup{
input-symbols = {()},
group-digits  = false,
explicit-sign
}

\begin{document}
\begin{table}[ht]
\centering
\sisetup{parse-numbers=false}
\begin{tabular}{l S S}
  &\multicolumn{1}{c}{Proportion taken}&\multicolumn{1}{c}{Decision category}\\
  Coefficient   &      -0.116** &      0.711** \\
  t-test & (-0.23094) & (3223.3)\\
\end{tabular}
\end{table}

\end{document}