嘿，我有三张桌子，我把它们放在一起。其中一张桌子比较长，它们没有对齐。有没有办法让它们从同一水平开始。我还想知道是否可以将左边的桌子稍微向左移动一点。
\documentclass[14pt, a4paper, twoside]{report} % 'twoside' when printing
%\setcounter{secnumdepth}{3}
\usepackage[utf8]{inputenc}
\usepackage[english]{babel}
\usepackage{geometry}
\usepackage{array}
\usepackage{booktabs}
\usepackage{subcaption}
\usepackage{tabularx}
\usepackage{floatrow, makecell}%
\setcounter{secnumdepth}{3}
% Center the table horizontally
\newcolumntype{P}[2]{>{\centering\arraybackslash}p{#1}}
% Center the table vertically
\newcolumntype{M}[2]{>{\centering\arraybackslash}m{#1}}
% Center the table horizontally and vertically
\newcolumntype{C}[2]{>{\centering\arraybackslash}m{#1}}
\usepackage{float}
\begin{document}
\chapter{Global Sensitivity Analysis}
\section{Sensitivity analysis of the Non-dimensional model}
\subsection{Sobol method}
\subsubsection{ $x$}
\begin{table}[H]
\centering
\begin{subtable}[b]{.22\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{T}$ & ${S_{T}}_{conf}$ \\
\midrule
$\beta_{2}$ & 0.994552 & 0.124695 \\
$\omega_{22}$ & 0.828068 & 0.107525 \\
$g_{12}$ & 0.803421 & 0.104188 \\
$\beta_{1}$ & 0.692074 & 0.096774 \\
$x_{0}$ & 0.546865 & 0.083055 \\
$\gamma_{12}$ & 0.509429 & 0.817009 \\
${y_{2}}_{0}$ & 0.420421 & 0.068414 \\
${y_{1}}_{0}$ & 0.128809 & 0.038012 \\
$\omega_{11}$ & 0.085175 & 0.030469 \\
$\epsilon_{2}$ & 0.013422 & 0.011932 \\
$\epsilon_{1}$ & 0.006910 & 0.008447 \\
\bottomrule
\end{tabular}
\end{subtable}\hfill
\begin{subtable}[b]{.22\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{1}$ & ${S_{1}}_{conf}$ \\
\midrule
$\beta_{2}$ & 0.072319 & 0.028199 \\
$g_{12}$ & 0.000922 & 0.007176 \\
$\gamma_{12}$ & 0.000189 & 0.000836 \\
$\omega_{11}$ & 0.000126 & 0.001144 \\
$\epsilon_{1}$ & -0.000105 & 0.000504 \\
$\epsilon_{2}$ & -0.000113 & 0.000405 \\
${y_{2}}_{0}$ & -0.000125 & 0.000836 \\
${y_{1}}_{0}$ & -0.000218 & 0.000481 \\
$\beta_{1}$ & -0.002986 & 0.004480 \\
$x_{0}$ & -0.003422 & 0.004040 \\
$\omega_{22}$ & -0.003677 & 0.006299 \\
\bottomrule
\end{tabular}
\end{subtable}\hfill
\begin{subtable}[b]{.22\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{2}$ & ${S_{2}}_{conf}$ \\
\midrule
($\beta_{1}$, $\beta_{2}$) & 0.045929 & 0.038401 \\
($\beta_{2}$, $g_{12}$) & 0.045331 & 0.050504 \\
($\beta_{2}$, $\omega_{22}$) & 0.037668 & 0.044571 \\
($\beta_{2}$, $x_{0}$) & 0.036517 & 0.067326 \\
($\beta_{2}$, ${y_{2}}_{0}$) & 0.026426 & 0.047685 \\
($g_{12}$, $\omega_{22}$) & 0.022492 & 0.023857 \\
($\beta_{1}$, $x_{0}$) & 0.012171 & 0.015839 \\
($\beta_{1}$, ${y_{1}}_{0}$) & 0.011692 & 0.014563 \\
($\beta_{1}$, $\epsilon_{2}$) & 0.010702 & 0.014339 \\
($\beta_{1}$, $\omega_{11}$) & 0.010701 & 0.014433 \\
($\beta_{1}$, $\epsilon_{1}$) & 0.010631 & 0.014380 \\
($\beta_{1}$, $\gamma_{12}$) & 0.010598 & 0.014386 \\
($\beta_{1}$, ${y_{2}}_{0}$) & 0.010195 & 0.014696 \\
($\beta_{1}$, $g_{12}$) & 0.008001 & 0.015855 \\
($\omega_{22}$, ${y_{1}}_{0}$) & 0.007718 & 0.009530 \\
($\omega_{22}$, ${y_{2}}_{0}$) & 0.007267 & 0.009674 \\
($\beta_{2}$, $\omega_{11}$) & 0.007134 & 0.041062 \\
($\beta_{1}$, $\omega_{22}$) & 0.005735 & 0.006284 \\
($\omega_{22}$, $x_{0}$) & 0.005324 & 0.006108 \\
($g_{12}$, $x_{0}$) & 0.004350 & 0.012807 \\
($\beta_{2}$, $\gamma_{12}$) & 0.004098 & 0.039525 \\
($g_{12}$, ${y_{2}}_{0}$) & 0.002973 & 0.011435 \\
($\beta_{2}$, $\epsilon_{1}$) & 0.002349 & 0.039998 \\
($\beta_{2}$, $\epsilon_{2}$) & 0.001779 & 0.039945 \\
($\epsilon_{2}$, $\omega_{22}$) & 0.001720 & 0.003419 \\
($x_{0}$, ${y_{1}}_{0}$) & 0.001067 & 0.001968 \\
($\epsilon_{2}$, $g_{12}$) & 0.001035 & 0.001910 \\
\bottomrule
\end{tabular}
\end{subtable}
\caption{Sensitivity of Mean value of $x$}
\end{table}
\end{document}
```
答案1
只需[t]为三个表格环境分别指定对齐方式
\begin{tabular}[t]{lrr}
这会将所有三个顶部规则与封闭行的基线对齐。（我不明白为什么\toprule它不解决这个问题。）由于只有三个表格位于该行上，因此这对本文档来说不是问题。\vspace{-.5\baselineskip}如果您发现那里有太多空白，您可以在开头放置或类似的长度。
js bibra 是正确的，使用给定的布局参数和字体大小的页面来说表格太长了。
我不知道子表环境有什么用处，但我认为它们对于“真实”文档很有用。
答案2
您可以更改脚注大小，但它不适合同一页上的表格
表格列分隔符可根据需要调整
中尺厚度可调节
\documentclass[14pt, a4paper, twoside]{report} % 'twoside' when printing
%\setcounter{secnumdepth}{3}
\usepackage[utf8]{inputenc}
\usepackage[english]{babel}
\usepackage{geometry}
\usepackage{array}
\usepackage{booktabs}
\usepackage{subcaption}
\usepackage{tabularx}
\usepackage{floatrow, makecell}%
\setcounter{secnumdepth}{3}
% Center the table horizontally
\newcolumntype{P}[2]{>{\centering\arraybackslash}p{#1}}
% Center the table vertically
\newcolumntype{M}[2]{>{\centering\arraybackslash}m{#1}}
% Center the table horizontally and vertically
\newcolumntype{C}[2]{>{\centering\arraybackslash}m{#1}}
\usepackage{float}
\begin{document}
\chapter{Global Sensitivity Analysis}
\section{Sensitivity analysis of the Non-dimensional model}
\subsection{Sobol method}
\subsubsection{ $x$}
\begin{table}[!htb]
\footnotesize\setlength{\tabcolsep}{4pt}
\begin{minipage}{.3\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{T}$ & ${S_{T}}_{conf}$ \\
\midrule
$\beta_{2}$ & 0.994552 & 0.124695 \\
$\omega_{22}$ & 0.828068 & 0.107525 \\
$g_{12}$ & 0.803421 & 0.104188 \\
$\beta_{1}$ & 0.692074 & 0.096774 \\
$x_{0}$ & 0.546865 & 0.083055 \\
$\gamma_{12}$ & 0.509429 & 0.817009 \\
${y_{2}}_{0}$ & 0.420421 & 0.068414 \\
${y_{1}}_{0}$ & 0.128809 & 0.038012 \\
$\omega_{11}$ & 0.085175 & 0.030469 \\
$\epsilon_{2}$ & 0.013422 & 0.011932 \\
$\epsilon_{1}$ & 0.006910 & 0.008447 \\ \midrule[2pt]
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
\end{tabular}
\end{minipage}\hfill
\begin{minipage}{.3\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{1}$ & ${S_{1}}_{conf}$ \\
\midrule
$\beta_{2}$ & 0.072319 & 0.028199 \\
$g_{12}$ & 0.000922 & 0.007176 \\
$\gamma_{12}$ & 0.000189 & 0.000836 \\
$\omega_{11}$ & 0.000126 & 0.001144 \\
$\epsilon_{1}$ & -0.000105 & 0.000504 \\
$\epsilon_{2}$ & -0.000113 & 0.000405 \\
${y_{2}}_{0}$ & -0.000125 & 0.000836 \\
${y_{1}}_{0}$ & -0.000218 & 0.000481 \\
$\beta_{1}$ & -0.002986 & 0.004480 \\
$x_{0}$ & -0.003422 & 0.004040 \\
$\omega_{22}$ & -0.003677 & 0.006299 \\ \midrule[2pt]
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
&&\\
\end{tabular}
\end{minipage} \hfill
\begin{minipage}{.3\linewidth}
\centering
\begin{tabular}{lrr}
\toprule
{} & $S_{2}$ & ${S_{2}}_{conf}$ \\
\midrule
($\beta_{1}$, $\beta_{2}$) & 0.045929 & 0.038401 \\
($\beta_{2}$, $g_{12}$) & 0.045331 & 0.050504 \\
($\beta_{2}$, $\omega_{22}$) & 0.037668 & 0.044571 \\
($\beta_{2}$, $x_{0}$) & 0.036517 & 0.067326 \\
($\beta_{2}$, ${y_{2}}_{0}$) & 0.026426 & 0.047685 \\
($g_{12}$, $\omega_{22}$) & 0.022492 & 0.023857 \\
($\beta_{1}$, $x_{0}$) & 0.012171 & 0.015839 \\
($\beta_{1}$, ${y_{1}}_{0}$) & 0.011692 & 0.014563 \\
($\beta_{1}$, $\epsilon_{2}$) & 0.010702 & 0.014339 \\
($\beta_{1}$, $\omega_{11}$) & 0.010701 & 0.014433 \\
($\beta_{1}$, $\epsilon_{1}$) & 0.010631 & 0.014380 \\
($\beta_{1}$, $\gamma_{12}$) & 0.010598 & 0.014386 \\
($\beta_{1}$, ${y_{2}}_{0}$) & 0.010195 & 0.014696 \\
($\beta_{1}$, $g_{12}$) & 0.008001 & 0.015855 \\
($\omega_{22}$, ${y_{1}}_{0}$) & 0.007718 & 0.009530 \\
($\omega_{22}$, ${y_{2}}_{0}$) & 0.007267 & 0.009674 \\
($\beta_{2}$, $\omega_{11}$) & 0.007134 & 0.041062 \\
($\beta_{1}$, $\omega_{22}$) & 0.005735 & 0.006284 \\
($\omega_{22}$, $x_{0}$) & 0.005324 & 0.006108 \\
($g_{12}$, $x_{0}$) & 0.004350 & 0.012807 \\
($\beta_{2}$, $\gamma_{12}$) & 0.004098 & 0.039525 \\
($g_{12}$, ${y_{2}}_{0}$) & 0.002973 & 0.011435 \\
($\beta_{2}$, $\epsilon_{1}$) & 0.002349 & 0.039998 \\
($\beta_{2}$, $\epsilon_{2}$) & 0.001779 & 0.039945 \\
($\epsilon_{2}$, $\omega_{22}$) & 0.001720 & 0.003419 \\
($x_{0}$, ${y_{1}}_{0}$) & 0.001067 & 0.001968 \\
($\epsilon_{2}$, $g_{12}$) & 0.001035 & 0.001910 \\
\bottomrule
\end{tabular}
\end{minipage}
\caption{Sensitivity of Mean value of $x$}
\end{table}
\end{document}