Center columns kable rmarkdown12/17/2023 ![]() ![]() ![]() Sepal.Length = cell_spec(Sepal.Length, color = ifelse(Sepal. This is a pretty common task in reports: For example coloring values % Head(iris)%>%Ĭolumn_spec(1, bold = TRUE, border_right = TRUE, color = "black", background = "lightgrey") %>%Īt this point you may be wondering: Can I set colors automatically? Yes, of course you can. The first and the 6th row have Sepal.Length > 5! We should color the entire row red! library(kableExtra) ![]() Kable_styling(position = "left", full_width = FALSE) %>%Ĭolumn_spec(1, bold = TRUE, border_right = TRUE, color = "black", background = "lightgrey") So let's make the first column bold, add a right border, color the text black and the background grey. Then you can pass formating arguments such as bold = TRUE, color = "black" or background ="grey". The first argument is the index of the rows or columns you want to format. You can format specific rows and columns with column_spec() or row_spec(). Kable_styling(font_size = 20, position = "left", full_width = FALSE) Let's increase the font size and position the table on the left. To wrap text around the table use position = "float_right". ForFor the figures you generated in R, I think fig.align'center' is sufficient, even if you want a PDF output. You can pass various arguments to kable_styling to influence the font and the position of the table. The option for centering a plot you generated by R code in Rmd file and that for an existing figure from a file elsewhere is different. It works similar to ggplot2: You create a base table and then add formating layers with the pipe operator %>%. General: Here is a general comments of the table.KableExtra is an awesome package that allows you to format and style your tables. General_title = "General: ", number_title = "Type I: ",įootnote_as_chunk = T, title_format = c("italic", "underline") Symbol = c("Footnote Symbol 1 ", "Footnote Symbol 2"), You can set it for all using the global option. Remember that similar with cell_spec, you need to tell this function whether you want it to do it in HTML (default) or LaTeX. # If you need to add footnote marks in table, you need to do it manually (no fancy) using footnote_mark_***(). Symbol = c("Footnote Symbol 1 ", "Footnote Symbol 2")Īlphabet_title = "Type II: ", symbol_title = "Type III: ", Number = c("Footnote 1 ", "Footnote 2 "),Īlphabet = c("Footnote A ", "Footnote B "), kable(dt, align = "c") %>%įootnote(general = "Here is a general comments of the table. The last three types of footnotes will be labeled with corresponding marks while general won’t be labeled. There are four notation systems in footnote, namely general, number, alphabet and symbol. Group_rows("Group 1", 3, 5, label_row_css = "background-color: #666 color: #fff ") Group_rows("Group 1", 4, 7) %>% # same result with group 1=4 Kable(mtcars, caption = "Group Rows") %>% Kable_styling("striped", full_width = F) %>% # you can either bold or italiciz an entire row. Aliquam molestie erat et sollicitudin venenatis. Vivamus venenatis egestas eros ut tempus. Duis eleifend aliquam ante, a aliquet ex tincidunt in. Fusce in velit varius, posuere risus et, cursus augue. In eu urna at magna luctus rhoncus quis in nisl. Morbi malesuada sagittis turpis, at venenatis nisl luctus a. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Kable_styling(bootstrap_options = "striped", font_size = 7)Ĭolumn_spec(1, bold = T, border_right = T) %>%Ĭolumn_spec(2, width = "30em", background = "yellow") Kable_styling(bootstrap_options = "striped", full_width = F, position = "left") # Align the table to center, left or right side of the page Kable_styling(bootstrap_options = "striped", full_width = F) Kable_styling(bootstrap_options = c("striped", "hover", "condensed")) # The option condensed can also be handy in many cases when you don’t want your table to be too large. Kable_styling(bootstrap_options = c("striped", "hover")) # For example, to add striped lines (alternative row colors) to your table and you want to highlight the hovered row If you are familiar with twitter bootstrap, you probably have already known its predefined classes, including striped, bordered, hover, condensed and responsive. ![]()
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