让我们说我想用sweave制作一张桌子,像这样:
<<tab2.1 , results = "asis", echo=FALSE, warning=FALSE>>=
library(xtable)
df <- data.frame(Fish=1:5, Bird=11:15)
rownames(df) <- 2013:2017
print(xtable(df),
rotate.colnames = TRUE)
@
现在,我希望在FishBird的年份和左边的自由空间中拥有情节的标签,但没有旋转。我尝试查看xtable手册,但它没有显示如何只旋转一些列名。
答案 0 :(得分:4)
这是一种解决方法。我首先将这些年份放入一列,并定义我自己的函数来操作列名。这允许我用其他东西替换第一列名称(在我的代码示例中: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,您仍然可以使用您的rownames。以下也适用:
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="&")))}
)
答案 1 :(得分:2)
另一种可能性(使用我自己的huxtable
包):
library(huxtable)
df <- data.frame(Fish=1:5, Bird=11:15)
rownames(df) <- 2013:2017
ht <- hux(df, add_rownames = TRUE, add_colnames = TRUE)
ht[1, 1] <- 'Your advert here'
number_format(ht) <- 0
rotation(ht)[1, 2:3] <- 90
ht
答案 2 :(得分:0)
另一个选择,如果您不想直接处理LaTeX代码,请使用pixiedust
,这样您就可以选择要修改的列。
\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}