我想用xtable函数画表格,但出来的结果是一些latex格式代码?我也不懂,怎么样才能显示出表格来啊??比如出现我上传的图中所示的表格?
请看以下代码:最后我要怎么样才能看到表格啊
先加载xtable包
> data(tli)
> ## Demonstrate data.frame
> tli.table <- xtable(tli[1:20,])
> digits(tli.table)[c(2,6)] <- 0
> print(tli.table)
% latex table generated in R 2.12.0 by xtable 1.5-6 package
% Sun Dec 26 20:51:09 2010
\begin{table}[ht]
\begin{center}
\begin{tabular}{rrlllr}
\hline
& grade & sex & disadvg & ethnicty & tlimth \\
\hline
1 & 6 & M & YES & HISPANIC & 43 \\
2 & 7 & M & NO & BLACK & 88 \\
3 & 5 & F & YES & HISPANIC & 34 \\
4 & 3 & M & YES & HISPANIC & 65 \\
5 & 8 & M & YES & WHITE & 75 \\
6 & 5 & M & NO & BLACK & 74 \\
7 & 8 & F & YES & HISPANIC & 72 \\
8 & 4 & M & YES & BLACK & 79 \\
9 & 6 & M & NO & WHITE & 88 \\
10 & 7 & M & YES & HISPANIC & 87 \\
11 & 3 & M & NO & WHITE & 79 \\
12 & 6 & F & NO & WHITE & 84 \\
13 & 8 & M & NO & WHITE & 90 \\
14 & 5 & M & NO & WHITE & 73 \\
15 & 8 & F & NO & WHITE & 72 \\
16 & 6 & F & NO & BLACK & 82 \\
17 & 4 & M & NO & WHITE & 69 \\
18 & 3 & F & YES & HISPANIC & 17 \\
19 & 3 & M & NO & HISPANIC & 37 \\
20 & 5 & M & NO & WHITE & 70 \\
\hline
\end{tabular}
\end{center}
\end{table}


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