我使用 Stata 的 esttab 命令创建包含 t 检验结果的各种表格。在 Latex 中，我使用 siunitx 对表格进行适当的布局。但是，我无法对表格进行编码，因此它是否向右对齐。我的最后一列和表格长度之间总是有一些空白。
这是我的 MWE：
\documentclass[a4paper,11pt]{report}
\usepackage[utf8]{inputenc}
\usepackage[main=english, german, spanish]{babel}
\usepackage[T1]{fontenc}
\usepackage{mathtools}
\usepackage[np]{numprint}
\npthousandsep{,}\npthousandthpartsep{}\npdecimalsign{.}
\usepackage{graphicx}
\usepackage{float}
\usepackage{array, booktabs}
\usepackage{longtable}
\usepackage{tabularx}
\usepackage{dcolumn}
\newcolumntype{d}[1]{D{.}{.}{#1}}
\usepackage{array,ragged2e}
\setlength{\intextsep}{8.0pt plus 1.0pt minus 1.0pt} % To change the space between figure/table [ht] and text (underneath)
\setlength{\textfloatsep}{8.0pt plus 1.0pt minus 1.0pt} % To change the space between two floats (figure/table...) and text (underneath)
\setlength{\belowcaptionskip}{5.0pt plus 1.0pt minus 1.0pt} % To change the space below float caption
\setlength{\abovecaptionskip}{5.0pt plus 1.0pt minus 1.0pt} % To change the space below float caption
\usepackage{siunitx}
\sisetup{
group-digits = false ,
input-signs =-+ ,
input-symbols = ( ) [ ] - + {*} {**} {***},
table-align-text-post = false,
table-number-alignment = center,
table-figures-decimal=4,
table-figures-exponent=4
}
\begin{document}
\begin{table}[htbp]\centering
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\caption{MWE}
\begin{tabular*}{1.0\hsize}{@{\hskip\tabcolsep\extracolsep\fill}l*{3}{S[table-format=1.3] S[table-format=3] S[table-format=1.3] S[table-format=3] S[table-format=1.3, table-space-text-post =\sym{***}] S[table-format=1.3] S[table-format=3]}}
\toprule
&\multicolumn{2}{c}{High ratios}&\multicolumn{2}{c}{Low ratios}&\multicolumn{3}{c}{\textit{t} test} \\\cmidrule(lr){2-3}\cmidrule(lr){4-5}\cmidrule(lr){6-8}
& {Mean}& {Obs.}& {Mean}& {Obs.}& {Diff.} & {SE}& {Obs.}\\
\midrule
\textit{divDm}& 0.397& 315& 0.418& 304& 0.021 & 0.040& 619\\
\textit{divRto}& 0.144& 315& 0.156& 304& 0.013 & 0.025& 619\\
\textit{divYld}& 0.012& 314& 0.012& 300& -0.000 & 0.002& 614\\
\textit{intCov}& 3.663& 315& 7.267& 304& 3.604\sym{*} & 1.458& 619\\
\textit{intCovAdj}& 1.433& 313& 1.687& 304& 0.254\sym{*} & 0.111& 617\\
\textit{lvrg1}& 0.368& 315& 0.428& 306& 0.060\sym{***}& 0.015& 621\\
\textit{lvrg1Adj1}& 0.468& 315& 0.533& 304& 0.065\sym{***}& 0.013& 619\\
\textit{lvrg2}& 0.421& 315& 0.425& 306& 0.005 & 0.015& 621\\
\textit{lvrg2Adj1}& 0.511& 315& 0.517& 304& 0.006 & 0.012& 619\\
\textit{lvrg3}& 0.744& 315& 0.768& 306& 0.025 & 0.015& 621\\
\textit{lvrg3Adj1}& 0.781& 315& 0.805& 304& 0.024 & 0.013& 619\\
\textit{prfMrg}& 0.011& 315& 0.021& 306& 0.010 & 0.007& 621\\
\textit{prfMrgAdj}& 0.041& 313& 0.060& 304& 0.019\sym{**} & 0.006& 617\\
\textit{roa}& 0.016& 315& 0.030& 306& 0.014\sym{**} & 0.005& 621\\
\textit{roaAdj}& 0.026& 313& 0.039& 303& 0.013\sym{**} & 0.004& 616\\
\bottomrule
\multicolumn{8}{l}{\footnotesize * p<0.05, ** p<0.01, *** p<0.001}\\
\end{tabular*}
\end{table}
\end{document}
我猜 siunitx-setup 或我处理表格格式选项的方式一定有问题。有人能建议我如何修复代码，以便表格与表格的文本宽度/长度对齐吗？我想继续使用 esttab。
答案1
太长了，我没法评论：
- 欢迎来到 TeX.SE！
- 您定义了 22 列，但只使用了 8 列！
- 你的表格很好地适合文本宽度（好吧，修复后
@{\hskip\tabcolsep\extracolsep\fill}更正确@{\hspace*{\tabcolsep}\extracolsep{\fill}} - 所以我不知道你的问题是什么......
对您的代码做了一些小的更改后，我得到了以下结果：
\documentclass[a4paper,11pt]{report}
\usepackage[utf8]{inputenc}
\usepackage[main=english, german, spanish]{babel}
\usepackage[T1]{fontenc}
\usepackage{mathtools}
\usepackage[np]{numprint}
\npthousandsep{,}\npthousandthpartsep{}\npdecimalsign{.}
\usepackage{graphicx}
\usepackage{float}
\usepackage{array, booktabs, longtable, tabularx}
\usepackage{dcolumn}
\newcolumntype{d}[1]{D{.}{.}{#1}}
\usepackage{ragged2e}
\setlength{\intextsep}{8.0pt plus 1.0pt minus 1.0pt} % To change the space between figure/table [ht] and text (underneath)
\setlength{\textfloatsep}{8.0pt plus 1.0pt minus 1.0pt} % To change the space between two floats (figure/table...) and text (underneath)
\setlength{\belowcaptionskip}{5.0pt plus 1.0pt minus 1.0pt} % To change the space below float caption
\setlength{\abovecaptionskip}{5.0pt plus 1.0pt minus 1.0pt} % To change the space below float caption
\usepackage{siunitx}
%---------------- show page layout. don't use in a real document!
\usepackage{showframe}
\renewcommand\ShowFrameLinethickness{0.15pt}
\renewcommand*\ShowFrameColor{\color{red}}
%---------------------------------------------------------------%
\begin{document}
\begin{table}[htbp]
\sisetup{table-align-text-post = false}
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\caption{MWE}
\begin{tabular*}{\hsize}{@{\hspace*{\tabcolsep}\extracolsep{\fill}}
>{\itshape}l
S[table-format=1.3] S[table-format=3] S[table-format=1.3] S[table-format=3]
S[table-format=1.3,
table-space-text-post =\sym{***}]
S[table-format=1.3] S[table-format=3]}
\toprule
&\multicolumn{2}{c}{High ratios}&\multicolumn{2}{c}{Low ratios}&\multicolumn{3}{c}{\textit{t} test} \\\cmidrule(lr){2-3}\cmidrule(lr){4-5}\cmidrule(lr){6-8}
& {Mean} & {Obs.} & {Mean} & {Obs.} & {Diff.} & {SE} & {Obs.} \\
\midrule
divDm & 0.397 & 315 & 0.418 & 304 & 0.021 & 0.040 & 619 \\
divRto & 0.144 & 315 & 0.156 & 304 & 0.013 & 0.025 & 619 \\
divYld & 0.012 & 314 & 0.012 & 300 & -0.000 & 0.002 & 614 \\
intCov & 3.663 & 315 & 7.267 & 304 & 3.604\sym{*} & 1.458 & 619 \\
intCovAdj & 1.433 & 313 & 1.687 & 304 & 0.254\sym{*} & 0.111 & 617 \\
lvrg1 & 0.368 & 315 & 0.428 & 306 & 0.060\sym{***}& 0.015 & 621 \\
lvrg1Adj1 & 0.468 & 315 & 0.533 & 304 & 0.065\sym{***}& 0.013 & 619 \\
lvrg2 & 0.421 & 315 & 0.425 & 306 & 0.005 & 0.015 & 621 \\
lvrg2Adj1 & 0.511 & 315 & 0.517 & 304 & 0.006 & 0.012 & 619 \\
lvrg3 & 0.744 & 315 & 0.768 & 306 & 0.025 & 0.015 & 621 \\
lvrg3Adj1 & 0.781 & 315 & 0.805 & 304 & 0.024 & 0.013 & 619 \\
prfMrg & 0.011 & 315 & 0.021 & 306 & 0.010 & 0.007 & 621 \\
prfMrgAdj & 0.041 & 313 & 0.060 & 304 & 0.019\sym{**} & 0.006 & 617 \\
roa & 0.016 & 315 & 0.030 & 306 & 0.014\sym{**} & 0.005 & 621 \\
roaAdj & 0.026 & 313 & 0.039 & 303 & 0.013\sym{**} & 0.004 & 616 \\
\bottomrule
\multicolumn{8}{l}{\footnotesize * p<0.05, ** p<0.01, *** p<0.001}\\
\end{tabular*}
\end{table}
\end{document}
