Right now there are 6 of them: kable_paper, kable_classic, kable_classic_2, kable_minimal, kable_material and kable_material_dark.
KableExtra also offers a few in-house alternative HTML table themes other than the default bootstrap theme. # If you don't define format here, you'll need put `format = "html"` in every kable function. # If you are using kableExtra < 0.9.0, you are recommended to set a global option first. You can disable this behavior by setting options(to_format = FALSE) before you load kableExtra. I just hope you can enjoy a peace of mind in most of your time. You can manually set any format in kable() whenever you want. I’m still including the explanation above here in this vignette so you can understand what is going on behind the scene. You no longer need to manually set either the global option or the format option in each kable() function. Unless you are rendering a PDF, kableExtra will try to render a HTML table for you. Starting from kableExtra 0.9.0, when you load this package ( library(kableExtra)), it will automatically set up the global option ‘’ based on your current environment. You can also define a global option at the beginning using options( = "html") so you don’t repeat the step everytime. As a result, when you have such a need, you should define format in kable() as either “html” or “latex”. For example, if you want to have a double-row header table, markdown just cannot provide you the functionality you need.
However, markdown doesn’t support complex table.
If you switch from HTML to pdf, you basically don’t need to change anything in your code. This is the most favorable approach to render most simple tables as it is format independent. When you are using kable(), if you don’t specify format, by default it will generate a markdown table and let pandoc handle the conversion from markdown to HTML/PDF. It’s here only for education purpose because it’s helpful to understand how kable works under the hood. In this doc, we will use kbl instead of kable. I encourage you start to use the new kbl function for all its convenience but the support for the original kable function is still there. As a result, it also solves an issue for multi-format R Markdown documents. It also does auto-formatting check in every function call instead of relying on the global environement variable. Key Update: In the latest version of this package (1.2+), we provide a wrapper funciton kbl to the original kable function with detailed documentation of all the hidden html/latex options.
Kable rmarkdown force position code#
Here is some example reproducible code of the problem.Here we are using the first few columns and rows from dataset mtcars library(kableExtra) I added the float package in my YAML, but how do I use the ?įor figures, I could use the knitr option fig.pos = "H", but this didn't work for the table. For those who are familiar with LaTeX, hold_position uses and HOLD_position uses and the float package. If you find hold_position is not powerful enough to literally PIN your table in the exact position, you may want to use HOLD_position, which is a more powerful version of this feature. It doesn't place the table where I want it, so I want to try the stronger option in the kableExtra documentation: Kable_styling(latex_options = "hold_position") I used kableExtra to make the table and it looks like this: kable(site_info, "latex", caption = "Site Information", booktabs = T, align = "c") %>%Ĭollapse_rows(columns = 1, latex_hline = "major", valign = "middle")%>%
Kable rmarkdown force position pdf#
I am trying to get a table in an Rmarkdown pdf to stay in the right place.
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