这里有一个解决方法。首先将年份放入一列,并定义自己的函数来操作列名。这样可以用其他内容替换第一列的名称(在我的代码示例中是rotated[1]
)。
library(xtable)
df <- data.frame(rows = 2013:2017, Fish=1:5, Bird=11:15)
# note that the rownames have their own column
print(xtable(df), include.rownames = F,
sanitize.colnames.function = function(x){
rotated <- paste("\\begin{sideways}", x, "\\end{sideways}")
# put all column names into sideways environments for the rotation.
return(c("Need coffee!", paste(rotated[-1], collapse="&")))}
# replaces first column name with something else (not rotated).
)
\begin{table}[ht]
\centering
\begin{tabular}{rrr}
\hline
Need coffee! & \begin{sideways} Fish \end{sideways} &\begin{sideways} Bird \end{sideways} \\
\hline
2013 & 1 & 11 \\
2014 & 2 & 12 \\
2015 & 3 & 13 \\
2016 & 4 & 14 \\
2017 & 5 & 15 \\
\hline
\end{tabular}
\end{table}
请注意,您仍然可以使用行名。以下内容同样适用:
df <- data.frame(Fish=1:5, Bird=11:15)
rownames(df) <- 2013:2017
print(xtable(tibble::rownames_to_column(df)), include.rownames = F,
sanitize.colnames.function = function(x){
rotated <- paste("\\begin{sideways}", x, "\\end{sideways}")
return(c("Need coffee!", paste(rotated[-1], collapse="&")))}
)
pixiedust
,它可以让您选择要修改的列。\documentclass{article}
\usepackage{amssymb}
\usepackage{arydshln}
\usepackage{caption}
\usepackage{graphicx}
\usepackage{hhline}
\usepackage{longtable}
\usepackage{multirow}
\usepackage[dvipsnames,table]{xcolor}
\begin{document}
\SweaveOpts{concordance=TRUE}
<<tab2.1, results = tex>>=
df <- data.frame(Year = 2013:2017, Fish=1:5, Bird=11:15)
library(pixiedust)
options(pixiedust_print_method = "latex") # This option must be set in Rnw files
dust(df) %>%
medley_bw() %>%
sprinkle(cols = c("Fish", "Bird"),
rotate_degree = 90,
part = "head") %>%
print() %>%
cat()
@
\end{document}
.Rnw
文件。 - Benjaminresults = "asis"
(就像你的例子中一样)时,我会收到错误消息Error in match.arg(options$results, c("verbatim", "tex", "hide")) : 'arg' should be one of "verbatim", "tex", "hide"
。请尝试使用"asis"
,看看是否可以为您构建。 - Benjamin
xtable
时将其包装到tibble::rownames_to_column
中。我已经编辑了我的解决方案以向您展示如何操作。 - coffeinjunky