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在表格中自动添加括号/圆括号

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在表格中自动添加括号/圆括号

我有下表；


\begin{table}[htbp]
\scriptsize
 \sisetup{round-mode=places}

\begin{tabular}{lS[round-precision=2]
            S[round-precision=2]S[round-precision=2]S[round-precision=2]S[round-precision=2]
            S[round-precision=2]S[round-precision=2]S[round-precision=2]
            S[round-precision=2]S[round-precision=2]S[round-precision=2]S[round-precision=2]
            S[round-precision=2]S[round-precision=2]} \hline \hline
  \\  \hline 
ZR & [-23.0457 & 29.572025] & -10.765862 & 12.058692 & -11.031138 & 11.065893 & -28.195796 & 28.162882 & -39.643381 & 39.66185 & -10.765862 & 11.065893 & -22.074058 & 23.699934 \\  
OP & -22.726045 & .31390256 & -9.1251163 & 2.1487149 & -6.7200799 & 9.546617 & -15.378546 & 27.88493 & -21.525421 & 39.567726 & -6.7200799 & .31390256 & -14.935931 & 15.236132 \\  
IS & -4.7930777 & 3.9469064 & -4.7311899 & 3.7447689 & -2.5053514 & 2.2386198 & -.45707635 & .38682361 & -.44266571 & .44049075 & -.44266571 & .38682361 & -2.6230893 & 2.1830086 \\  
\hline \hline 
\end{tabular}
\end{table}

每个奇数（偶数）列对应一个区间的下限（上限）；有没有办法在每个数字的左边（右边）添加方括号 [ ]，而不必手动执行此操作（如第一行中的前两个值所示）？我快要疯了，寻找答案……

答案1

对于此输出

瓦

使用

\begin{tabular}{l
        >{[}S[round-precision=2]
        S[round-precision=2]<{]}

...

在列之前插入，在列之后>{[} 插入。[<{]}

或者使用

\begin{tabular}{l
        >{[}S[table-format=4.2]@{}
        S[table-format=3.2]<{]}

对齐括号并获得更紧凑的输出。@{}删除列间空间。

A

最后，你可以使用\renewcommand{\arraystretch}{<factor>}

C

\documentclass[10pt,a4paper]{article}
\usepackage{siunitx}

\begin{document}        
    
\begin{table}[htbp]
    \renewcommand{\arraystretch}{1.3}% expand the cells
    \scriptsize
    \sisetup{round-mode=places} 
    \begin{tabular}{l *{7}{>{[}S[table-format=4.2]@{}S[table-format=3.2]<{]} }                  }                   
        \hline \hline
        \\  \hline 
        ZR & -23.0457   & 29.57202  & -10.765862 & 12.058692 & -11.031138 & 11.065893 & -28.195796 & 28.162882 & -39.643381 & 39.66185 & -10.765862 & 11.065893 & -22.074058 & 23.699934 \\  
        OP & -22.726045 & .31390256 & -9.1251163 & 2.1487149 & -6.7200799 & 9.546617 & -15.378546 & 27.88493 & -21.525421 & 39.567726 & -6.7200799 & .31390256 & -14.935931 & 15.236132 \\  
        IS & -4.7930777 & 3.9469064 & -4.7311899 & 3.7447689 & -2.5053514 & 2.2386198 & -.45707635 & .38682361 & -.44266571 & .44049075 & -.44266571 & .38682361 & -2.6230893 & 2.1830086 \\  
        \hline \hline 
    \end{tabular}
\end{table} 
    
\end{document

*{7}{<column(s) format>}重复列格式 7 次。

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