我尝试使用RMarkdown的kableExtra-package缩进数据帧第二列的单元格。似乎add_indent()
只适用于第一列,因此不会改变我在下面的reprex表中的任何内容:
具有虚拟数据的Reprex:
---
output: pdf_document
---
```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
library(tidyverse)
library(kableExtra)
group <- c(1, NA, NA, 2, NA, NA)
quest <- c("How is your mood today?", "good or very good", "bad or very bad",
"What colour is your hair?", "brown", "other")
percent <- c(NA, 80, 20, NA, 50, 50)
df <- tibble(group, quest, percent)
```
## Reprex
```{r, echo=TRUE}
# output without add_indent()
kable(df, booktabs = T, escape = T) %>%
add_header_above(header = c("Group" = 1,
"Question & answer options" = 1,
" %Agreement" = 1)) %>%
gsub("NA", " ", .)
```
```{r with indent, echo=TRUE}
# output with add_indent()
kable(df, booktabs = T, escape = T) %>%
add_header_above(header = c("Group" = 1,
"Question & answer options" = 1,
" %Agreement" = 1)) %>%
gsub("NA", " ", .) %>%
add_indent(positions = c(2,3,5,6))
期望的输出:我想缩进第2列的第2,3,5,6行(答案选项是在问题的下方,理想情况下也是斜体)。斜体也可以用cell_spec()
覆盖,但我认为这只是列式的。
我想要的输出可能吗? (我想混合问题和答案选项是没有意义的,但为了保持早期报告的格式我们想以这种方式尝试吗?)
这有两种可能的方法。
kableExtra::group_rows
group