我有以下数据集:
structure(list(...1 = c("Catalunya", "PIB", "Demanda interna1",
"Demanda externa1", "Espanya", "PIB", "Demanda interna1", "Demanda externa1",
"Zona euro", "PIB", "Demanda interna1", "Demanda externa1", "PIB d'Alemanya",
"PIB de França", "PIB d'Itàlia", "Internacional", "PIB de la UE-27",
"PIB dels EUA", "PIB del Japó"), `2020` = c(NA, -11.9, -7.4,
-4.5, NA, -11.2, -9, -2.2, NA, -6.1, -5.57, -0.53, -3.8, -7.5,
-9, NA, -5.6, -2.2, -4.3), `2021` = c(NA, 6.2, 3.8, 2.4, NA,
6.4, 5.9, 0.5, NA, 5.6, 4.24, 1.36, 3.2, 6.4, 8.3, NA, 5.7, 5.8,
2.1), `2022` = c(NA, 5.5, 2.7, 2.8, NA, 5.5, 5.12183164381576,
0.378168356184236, NA, 3.6, 3.76, -0.16, 1.8, 2.5, 3.7, NA, 3.5,
1.9, 1.1), `1r 2023` = c(NA, 3.2, 1.1, 2.1, NA, 4.1, 1.3, 2.8,
NA, 1.2, 0.63, 0.57, -0.2, 1, 2.1, NA, 1.1, 1.71772942152937,
2), `2n 2023` = c(NA, 2.1, 1.2, 0.9, NA, 2, 2.2, -0.2, NA, 0.5,
0.46, 0.04, 0.1, 1.1, 0.3, NA, 0.4, 2.38237207285343, 1.7), `3r 2023` = c(NA,
2.1, NA, NA, NA, 1.8, 1.6, 0.2, NA, 0.1, NA, NA, -0.4, 0.7, 0,
NA, 0.1, 3, 1.2)), row.names = c(NA, -19L), class = c("tbl_df",
"tbl", "data.frame"))
我正在使用以下代码在 Markdown 中创建一个表格(到 PDF):
options(knitr.kable.NA = "-")
grp_nm <- c("Catalunya", "Espanya", "Zona euro", "Internacional")
p3_1 <-
p3_1 |>
mutate(grp = ifelse(...1 %in% grp_nm, ...1, NA),
...1 = case_when(str_detect(...1, "interna1") ~ "$\\text{Demanda interna}^1$",
str_detect(...1, "externa1") ~ "$\\text{Demanda externa}^1$",
TRUE ~ ...1))|>
fill(grp) |>
filter(!...1 %in% grp_nm) |>
select(grp, everything())
kable(p3_1[, -1],
align = "lrrrrrr",
col.names = c("", names(p3_1[-(1:2)])),
booktabs=TRUE,
digits=1,
format.args = list(big.mark="."),
linesep = "" ,
caption="Producte interior brut (\\% de variació interanual, llevat dels casos indicats)", escape = FALSE) |>
add_header_above(c("", "Any" = 3, "Trimestre" = 3), bold=T) |>
kable_styling(latex_options=c("HOLD_position","scale_down"), position="center") |>
column_spec(1, bold=T, width="4cm") |>
column_spec(2:7, width="2cm") |>
row_spec(0, bold = T) |>
pack_rows(index = table(p3_1$grp), background="lightgray") |>
footnote(general="Idescat; Eurostat; INE; BEA; ESRI; Agència Estatal d'Administració Tributària.", general_title = "Font:", footnote_as_chunk = T,) |>
footnote(general="$^{A}$Dada avançada. $^{1}$Contribució al creixement. $^{2}$Sèrie original corregida d'efectes de calendari.
$^{3}$En valors constants. Exclou estacions de servei.", escape = F, general_title = "Nota:", threeparttable = TRUE, footnote_as_chunk = T,)
这是输出:
如何更改灰线的背景颜色,使第一行和标题之间没有空格?
您可以通过将
latex_gap_space = "0pt"
添加到对 pack_rows
的调用中来完成此操作。
最小的例子证明了这一点:
---
output: pdf_document
---
```{r}
library(kableExtra)
groups <- data.frame(grp = c(rep("Group 1", 2), rep("Group 2", 3)))
df1 <-
cbind(groups,
mtcars[1:5, 1:4])
kbl(df1[, -1],
caption="kable background colour for grouped rows",
booktabs = TRUE) |>
add_header_above(c("", "Any" = 2, "Trimestre" = 2), bold = TRUE) |>
column_spec(1, bold=TRUE, width="4cm") |>
column_spec(2:5, width="2cm") |>
row_spec(0, bold = TRUE) |>
pack_rows(index = table(df1$grp),
latex_gap_space = "0pt",
background = "lightgray")
```