R中的xtable:无法删除行号

R中的xtable:无法删除行号,r,dataframe,latex,xtable,R,Dataframe,Latex,Xtable,我在R中创建了一个数据帧,如下所示: estimate1 = rep(1,times=4) standardError = rep(2, times = 4) pvalue = runif(4, min=0, max=1) rowNames =c('Thing1','Things2','Thing3','Thing4') tableResults = as.data.frame(cbind(rowNames, estimate1, standardError, pvalue)) 当我尝试使用以

我在R中创建了一个数据帧,如下所示:

estimate1 = rep(1,times=4)
standardError = rep(2, times = 4)
pvalue = runif(4, min=0, max=1)
rowNames =c('Thing1','Things2','Thing3','Thing4')
tableResults = as.data.frame(cbind(rowNames, estimate1, standardError, pvalue))
当我尝试使用以下命令写入文本文件时:

xtable(tableResults, include.rownames=FALSE) 
我得到:

\begin{tabular}{rllll}
  \hline
 & rowNames & estimate1 & standardError & pvalue \\ 
  \hline
  1 & Thing1 & 1 & 2 & 0.624112528283149 \\ 
  2 & Things2 & 1 & 2 & 0.516147756483406 \\ 
  3 & Thing3 & 1 & 2 & 0.756535144057125 \\ 
  4 & Thing4 & 1 & 2 & 0.0105485401581973 \\ 
   \hline
\end{tabular}

我不知道如何去掉第一列中的行号。我原以为“include.rownames=FALSE”可以去掉它,但这不起作用。

include.rownames
xtable
对象的打印函数的参数,
print.xtable
,而不是
xtable
函数。请改用以下代码:

print(xtable(tableResults), include.rownames=FALSE)

% latex table generated in R 3.2.3 by xtable 1.8-2 package
% Wed Jul 06 11:56:20 2016
\begin{table}[ht]
\centering
\begin{tabular}{llll}
  \hline
rowNames & estimate1 & standardError & pvalue \\ 
  \hline
Thing1 & 1 & 2 & 0.405261459294707 \\ 
  Things2 & 1 & 2 & 0.611535826232284 \\ 
  Thing3 & 1 & 2 & 0.482713349396363 \\ 
  Thing4 & 1 & 2 & 0.242787319235504 \\ 
   \hline
\end{tabular}
\end{table}