如何将Bookdown PDF中的Table和Figure标题文本设为粗体
解决Bookdown PDF中表格/图标签粗体的问题
要让Bookdown生成的PDF里,表格标题的“Table X”和图标题的“Figure X”部分变为粗体,只需通过LaTeX的caption包配置全局样式即可,具体步骤如下:
- 修改YAML头部的
header-includes,添加针对表格和图的caption配置:
--- title: "Untitled" output: bookdown::pdf_document2: default date: "2023-03-22" header-includes: - \usepackage[singlelinecheck=false]{caption} - \captionsetup[table]{labelformat=textbf} - \captionsetup[figure]{labelformat=textbf} toc: FALSE ---
- 保持原有的R代码不变,重新编译PDF即可:
library(dplyr) library(kableExtra) sw <- starwars[, c("name", "height", "mass", "films")] kable(sw, "latex", booktabs = TRUE, longtable = TRUE, linesep = "", caption = "Some chars", align = "l") %>% kable_styling(latex_options = c("hold_position", "repeat_header"), position="left") %>% column_spec(4, width = "8cm") %>% row_spec(0,bold=TRUE)
说明
\captionsetup[table]{labelformat=textbf}会将所有表格的标签(即“Table X”部分)设置为粗体,标题正文保持正常格式;\captionsetup[figure]{labelformat=textbf}同理作用于所有图的标签;- 该配置是全局生效的,无需在每个表格/图的caption中手动添加粗体标记。
内容的提问来源于stack exchange,提问作者Mark
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