我有下表需要包含在beamer演示文稿中：
我读过了这个帖子。我想我只需要调整这一点\begin{tabular}{*{27}{l}}。但我不知道该怎么做？
编辑：提供数据是为了方便
\begin{table}[H]
\scalebox{0.83}{
\begin{tabular}{cccccccccc}
\hline\hline
Number of groups & Group size & ICC & $\sigma_{u0}$ & $\sigma_{u1}$ & $\sigma_{e}$ & $\gamma_{00}$ & $\gamma_{10}$ & $\gamma_{01}$ & $\gamma_{11}$\\
\hline
20&5&0.1&-14.148&-13.132&-1.192&0.144&-1.54&0.101&-2.211\\
&&0.2&-7.458&-6.056&-0.623&0.338&-2.493&-1.334&-0.41\\
&&0.3&-3.343&-5.748&-0.064&-0.537&-0.723&-1.062&-1.178\\
&30&0.1&-1.686&-2.538&0.108&-0.221&-0.092&-1.205&0.212\\
&&0.2&-2.005&-1.322&0.025&0.465&-0.306&1.103&1.336\\
&&0.3&-2.064&-0.757&-0.007&-0.104&-0.073&0.115&-0.918\\
&50&0.1&-0.471&-1.802&-0.048&0.009&-0.393&-0.132&0.788\\
&&0.2&-1.743&-1.44&-0.038&-0.036&-0.27&0.769&0.171\\
&&0.3&-1.668&-1.802&-0.064&0.412&-0.218&-3.267&0.704\\\hline
30&5&0.1&-11.024&-11.582&-0.384&0.248&-1.595&1.687&0.403\\
&&0.2&-4.3&-5.605&-0.489&0.129&-0.729&0.32&-0.175\\
&&0.3&-2.925&-2.841&-0.149&-0.274&0.399&-1.879&1.864\\
&30&0.1&-0.914&-2.001&0.009&-0.031&-0.669&0.153&0.338\\
&&0.2&-1.045&-1.358&0.028&0.475&-0.278&-0.423&-0.426\\
&&0.3&0.474&-1.353&-0.001&-0.084&-1.05&0.182&2.23\\
&50&0.1&-1.918&-1.096&0.035&-0.006&-0.231&-0.13&-0.047\\
&&0.2&-0.78&-1.054&-0.055&0.129&0.605&-0.64&-0.511\\
&&0.3&-0.773&-0.149&-0.005&0.089&-0.549&-1.367&-0.323\\\hline
50&5&0.1&-5.588&-6.893&-0.258&0.142&-0.603&0.648&0.936\\
&&0.2&-1.822&-3.774&-0.317&-0.235&1.606&0.2&-0.477\\
&&0.3&-1.756&-1.747&-0.037&-0.163&0.01&1.294&0.78\\
&30&0.1&-1.291&-0.731&0.079&-0.179&-0.513&0.285&-0.463\\
&&0.2&-0.622&-1.501&0.025&0.004&0.241&-0.292&-0.585\\
&&0.3&-0.151&-0.576&0.007&0.129&-0.662&0.451&-0.208\\
&50&0.1&-1.445&-0.773&-0.01&-0.097&-0.069&0.372&0.016\\
&&0.2&-1.353&-0.684&-0.014&0.193&-0.059&-0.673&0.46\\
&&0.3&-0.846&-0.733&0.002&0.14&0.228&0.04&0.195\\\hline
100&5&0.1&-3.752&-1.694&-0.232&0.028&0.738&0.14&-0.833\\
&&0.2&-0.051&-1.462&-0.177&-0.112&0.663&0.151&-0.936\\
&&0.3&-0.626&-0.797&-0.051&-0.011&-1.012&-0.172&-0.882\\
&30&0.1&-0.313&-0.018&0.019&0.003&-0.203&-0.366&-0.663\\
&&0.2&0.108&-0.5&-0.038&-0.066&0.248&-0.059&0.384\\
&&0.3&-0.073&0.018&-0.05&0.121&-0.151&-0.053&-0.142\\
&50&0.1&-0.25&-0.084&0.061&-0.03&-0.109&-0.68&0.125\\
&&0.2&-0.246&-0.383&-0.008&-0.064&-0.161&-0.08&-0.121\\
&&0.3&-0.044&-0.453&-0.043&0.148&0.126&-0.08&0.384\\
\hline\hline
\end{tabular}}
\label{Tab:1}
\caption{The effect of number of groups, group size, and ICC on the relative bias $(\frac{\hat \theta-\theta}{\theta}\times 100)$ of estimates. }
\end{table}
答案1
在做演讲时，一定要预测听众应该从你的演讲中得到什么。你希望成员在演讲结束十分钟后记住什么，更不用说演讲结束两天或两周后了？你认为他们有可能记住演讲的内容吗？全表? 如果发生这种情况的可能性为零，则不要显示完整表格，就这样。
如果你只打算展示“组数”、“组大小”和“ICC”（无论它们是什么）的几个选定组合，请考虑展示与这些组合相对应的数字而不是整个表格。（我还会说“只有几个”意味着“不超过五个”。）在显示某些选定组合时可能合适的框架标题可能是“选定的组数、组大小和 ICC 组合对相对偏差的影响”。
但是，假设确实需要显示与所有 4x3x3=36 种可能组合相对应的数字——可能是因为这次演讲是论文答辩，很可能一位或多位考官对特定组合有疑问，而您无法自信地预测这些组合可能是什么。如果是这样，我认为唯一的办法是将大表格分成四个独立的部分，并在四个独立的框架中显示这四个部分。以下屏幕截图显示了四个这样的页面中的第一个。请注意，我建议使用间距适当的水平线，使用大量的空白，并将第 3 列至第 9 列中的数字与它们各自的小数点对齐。
\documentclass{beamer}
\usepackage[parse-numbers=false]{siunitx}
\usepackage{tabularx,booktabs}
\newcolumntype{L}{>{\raggedright\arraybackslash}X}
\begin{document}
\begin{frame}
\frametitle{Effects of number of groups, group size, and ICC on relative bias of estimates}
Relative bias of estimates: $100\times(\hat \theta-\theta)/\theta$
\bigskip
Case 1 of 4: Number of groups${}=20$
\setlength\tabcolsep{2.5pt}
\small
\begin{tabularx}{\textwidth}{@{} Lc
*{2}{S[table-format=-2.3]}*{5}{S[table-format=-1.3]}@{}}
\toprule
Group size & ICC & {$\sigma_{u0}$} & {$\sigma_{u1}$} & {$\sigma_{e}$} & {$\gamma_{00}$} & {$\gamma_{10}$} & {$\gamma_{01}$} & {$\gamma_{11}$}\\
\midrule
5&0.1&-14.148&-13.132&-1.192&0.144&-1.54&0.101&-2.211\\
&0.2&-7.458&-6.056&-0.623&0.338&-2.493&-1.334&-0.41\\
&0.3&-3.343&-5.748&-0.064&-0.537&-0.723&-1.062&-1.178\\
\addlinespace
30&0.1&-1.686&-2.538&0.108&-0.221&-0.092&-1.205&0.212\\
&0.2&-2.005&-1.322&0.025&0.465&-0.306&1.103&1.336\\
&0.3&-2.064&-0.757&-0.007&-0.104&-0.073&0.115&-0.918\\
\addlinespace
50&0.1&-0.471&-1.802&-0.048&0.009&-0.393&-0.132&0.788\\
&0.2&-1.743&-1.44&-0.038&-0.036&-0.27&0.769&0.171\\
&0.3&-1.668&-1.802&-0.064&0.412&-0.218&-3.267&0.704\\
\bottomrule
\end{tabularx}
\end{frame}
\begin{frame}
\frametitle{Effects of number of groups, group size, and ICC on relative bias of estimates, continued}
Relative bias of estimates: $100\times(\hat \theta-\theta)/\theta$
\bigskip
Case 2 of 4: Number of groups${}=30$
\setlength\tabcolsep{2.5pt}
\small
\begin{tabularx}{\textwidth}{@{} Lc
*{2}{S[table-format=-2.3]}*{5}{S[table-format=-1.3]}@{}}
\toprule
Group size & ICC & {$\sigma_{u0}$} & {$\sigma_{u1}$} & {$\sigma_{e}$} & {$\gamma_{00}$} & {$\gamma_{10}$} & {$\gamma_{01}$} & {$\gamma_{11}$}\\
\midrule
5&0.1&-11.024&-11.582&-0.384&0.248&-1.595&1.687&0.403\\
&0.2&-4.3&-5.605&-0.489&0.129&-0.729&0.32&-0.175\\
&0.3&-2.925&-2.841&-0.149&-0.274&0.399&-1.879&1.864\\
\addlinespace
30&0.1&-0.914&-2.001&0.009&-0.031&-0.669&0.153&0.338\\
&0.2&-1.045&-1.358&0.028&0.475&-0.278&-0.423&-0.426\\
&0.3&0.474&-1.353&-0.001&-0.084&-1.05&0.182&2.23\\
\addlinespace
50&0.1&-1.918&-1.096&0.035&-0.006&-0.231&-0.13&-0.047\\
&0.2&-0.78&-1.054&-0.055&0.129&0.605&-0.64&-0.511\\
&0.3&-0.773&-0.149&-0.005&0.089&-0.549&-1.367&-0.323\\
\bottomrule
\end{tabularx}
\end{frame}
\begin{frame}
\frametitle{Effects of number of groups, group size, and ICC on relative bias of estimates, continued}
Relative bias of estimates: $100\times(\hat \theta-\theta)/\theta$
\bigskip
Case 3 of 4: Number of groups${}=50$
\setlength\tabcolsep{2.5pt}
\small
\begin{tabularx}{\textwidth}{@{} Lc
*{2}{S[table-format=-2.3]}*{5}{S[table-format=-1.3]}@{}}
\toprule
Group size & ICC & {$\sigma_{u0}$} & {$\sigma_{u1}$} & {$\sigma_{e}$} & {$\gamma_{00}$} & {$\gamma_{10}$} & {$\gamma_{01}$} & {$\gamma_{11}$}\\
\midrule
5&0.1&-5.588&-6.893&-0.258&0.142&-0.603&0.648&0.936\\
&0.2&-1.822&-3.774&-0.317&-0.235&1.606&0.2&-0.477\\
&0.3&-1.756&-1.747&-0.037&-0.163&0.01&1.294&0.78\\
\addlinespace
30&0.1&-1.291&-0.731&0.079&-0.179&-0.513&0.285&-0.463\\
&0.2&-0.622&-1.501&0.025&0.004&0.241&-0.292&-0.585\\
&0.3&-0.151&-0.576&0.007&0.129&-0.662&0.451&-0.208\\
\addlinespace
50&0.1&-1.445&-0.773&-0.01&-0.097&-0.069&0.372&0.016\\
&0.2&-1.353&-0.684&-0.014&0.193&-0.059&-0.673&0.46\\
&0.3&-0.846&-0.733&0.002&0.14&0.228&0.04&0.195\\
\bottomrule
\end{tabularx}
\end{frame}
\begin{frame}
\frametitle{Effects of number of groups, group size, and ICC on relative bias of estimates, last page}
Relative bias of estimates: $100\times(\hat \theta-\theta)/\theta$
\bigskip
Case 4 of 4: Number of groups${}=100$
\setlength\tabcolsep{2.5pt}
\small
\begin{tabularx}{\textwidth}{@{} Lc
*{2}{S[table-format=-2.3]}*{5}{S[table-format=-1.3]}@{}}
\toprule
Group size & ICC & {$\sigma_{u0}$} & {$\sigma_{u1}$} & {$\sigma_{e}$} & {$\gamma_{00}$} & {$\gamma_{10}$} & {$\gamma_{01}$} & {$\gamma_{11}$}\\
\midrule
5&0.1&-3.752&-1.694&-0.232&0.028&0.738&0.14&-0.833\\
&0.2&-0.051&-1.462&-0.177&-0.112&0.663&0.151&-0.936\\
&0.3&-0.626&-0.797&-0.051&-0.011&-1.012&-0.172&-0.882\\
\addlinespace
30&0.1&-0.313&-0.018&0.019&0.003&-0.203&-0.366&-0.663\\
&0.2&0.108&-0.5&-0.038&-0.066&0.248&-0.059&0.384\\
&0.3&-0.073&0.018&-0.05&0.121&-0.151&-0.053&-0.142\\
\addlinespace
50&0.1&-0.25&-0.084&0.061&-0.03&-0.109&-0.68&0.125\\
&0.2&-0.246&-0.383&-0.008&-0.064&-0.161&-0.08&-0.121\\
&0.3&-0.044&-0.453&-0.043&0.148&0.126&-0.08&0.384\\
\bottomrule
\end{tabularx}
\end{frame}
\end{document}