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flextable R package

Documentation: https://ardata-fr.github.io/flextable-book/

The flextable package provides a framework for easily create tables for reporting and publications. Tables can be easily formatted with a set of verbs such as bold(), color(), they can receive a header of more than one line, cells can be merged or contain an image. The package make it possible to build any table for publication from a `data.frame’.

An API is available to let R users create tables for reporting and control their formatting properties and their layout. A flextable object is a data.frame representation, it can be manipulated with functions that give control over:

  • header, body and footer content
  • text, paragraphs, cells and border formatting of any element
  • displayed values

Installation

install.packages("flextable")

You can get the development version from GitHub:

devtools::install_github("davidgohel/flextable")

Resources

Documentation

The help pages are in a bookdown located at: https://ardata-fr.github.io/flextable-book/

Manuals are available at: https://davidgohel.github.io/flextable/reference/index.html

Getting help

This project is developed and maintained on my own time. If you have questions about how to use the package, visit Stackoverflow and use tags flextable and r Stackoverflow link! I usually read them and answer when possible.

Contributing to the package

Code of Conduct

Anyone getting involved in this package agrees to our Code of Conduct.

Bug reports

When you file a bug report, please spend some time making it easy for me to follow and reproduce. The more time you spend on making the bug report coherent, the more time I can dedicate to investigate the bug as opposed to the bug report.

Contributing to the package development

A great way to start is to contribute an example or improve the documentation.

If you want to submit a Pull Request to integrate functions of yours, please provide:

  • the new function(s) with code and roxygen tags (with examples)
  • a new section in the appropriate vignette that describes how to use the new function
  • corresponding tests in directory tests/testthat.

By using rhub (run rhub::check_for_cran()), you will see if everything is ok. When submitted, the PR will be evaluated automatically on travis and appveyor and you will be able to see if something broke.

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Version

Install

install.packages('flextable')

Monthly Downloads

74,548

Version

0.6.3

License

GPL-3

Maintainer

David Gohel

Last Published

February 1st, 2021

Functions in flextable (0.6.3)

colformat_num

format numeric cells
body_add_flextable

add flextable into a Word document
fontsize

Set font size
as_flextable.glm

tabular summary for glm object
proc_freq

frequency table as flextable
as_flextable.xtable

get a flextable from a xtable object
as_sup

superscript chunk
valign

Set vertical alignment
add_header_lines

Add a label in a header or footer new row.
footers_flextable_at_bkm

add flextable at a bookmark location in document's footer
add_header_row

Add labels and merge cells in a new header or footer row
border

Set cell borders
as_sub

subscript chunk
as_i

italic chunk
as_flextable

method to convert object to flextable
flextable_html_dependency

htmlDependency for flextable objects
hyperlink_text

chunk of text with hyperlink wrapper
add_body

Add rows in body part
theme_vanilla

Apply vanilla theme
colformat_image

format cells as images
vline_right

set flextable right vertical borders
as_flextable.gam

tabular summary for gam object
colformat_lgl

format logical cells
set_flextable_defaults

Modify flextable defaults formatting properties
as_chunk

chunk of text wrapper
colformat_datetime

format datetime cells
font

Set font
colformat_double

format numeric cells
set_header_footer_df

Set flextable's header or footer rows
as_b

bold chunk
as_flextable.grouped_data

tabular summary for grouped_data object
delete_part

delete flextable part
as_paragraph

concatenate chunks in a flextable
colformat_char

format character cells
flextable_to_rmd

flextable raw code
dim.flextable

Get widths and heights of flextable
fp_border_default

Border formatting properties
bold

Set bold font
add_header

Add a rows of labels in header or footer part
set_header_labels

Set flextable's headers labels
as_raster

get a flextable as a raster
border_inner

set vertical & horizontal inner borders
compose

Define flextable displayed values
headers_flextable_at_bkm

add flextable at a bookmark location in document's header
theme_tron_legacy

Apply tron legacy theme
color

Set font color
hline_top

set top horizontal border
merge_at

Merge flextable cells into a single one
colformat_int

format integer cells
as_bracket

chunk with values in brackets
continuous_summary

continuous columns summary
merge_v

Merge flextable cells vertically
height

Set flextable rows height
italic

Set italic font
highlight

Text Highlight Color
theme_alafoli

Apply alafoli theme
hline

set horizontal borders
plot.flextable

plot a flextable
flextable-package

flextable: Functions for Tabular Reporting
theme_booktabs

Apply booktabs theme
vline_left

set flextable left vertical borders
fp_text_default

Text formatting properties
merge_h

Merge flextable cells horizontally
hline_bottom

set bottom horizontal border
minibar

mini barplots chunk wrapper
border_inner_h

set inner borders
as_image

image chunk wrapper
hrule

Set flextable rule for rows heights
as_flextable.lm

tabular summary for lm object
void

Delete flextable content
align

Set text alignment
border_remove

remove borders
save_as_image

save a flextable as an image
theme_vader

Apply Sith Lord Darth Vader theme
border_inner_v

set vertical inner borders
as_grouped_data

grouped data transformation
ph_with.flextable

add a flextable into a PowerPoint slide
border_outer

set outer borders
save_as_html

Save a Flextable in an HTML File
autofit

Adjusts cell widths and heights
as_flextable.htest

tabular summary for htest object
bg

Set background color
colformat_date

format date cells
flextable_dim

width and height of a flextable object
fix_border_issues

fix border issues when cell are merged
merge_h_range

rowwise merge of a range of columns
merge_none

Delete flextable merging informations
flextable

flextable creation
save_as_pptx

save flextable objects in an PowerPoint file
plot_chunk

mini plots chunk wrapper
set_table_properties

Global table properties
gg_chunk

gg plots chunk wrapper
padding

Set paragraph paddings
style

Set flextable style
theme_zebra

Apply zebra theme
linerange

mini linerange chunk wrapper
dim_pretty

Calculate pretty dimensions
line_spacing

Set text alignment
htmltools_value

flextable as an HTML object
lollipop

mini lollipop chart chunk wrapper
get_flextable_defaults

Get flextable defaults formatting properties
rotate

rotate cell text
width

Set flextable columns width
theme_tron

Apply tron theme
print.flextable

flextable printing
save_as_docx

save flextable objects in an Word file
theme_box

Apply box theme
empty_blanks

make blank columns as transparent
fit_to_width

fit a flextable to a maximum width
footnote

add footnotes to flextable
knit_print.flextable

Render flextable in rmarkdown
set_caption

Set Caption
set_formatter

set column formatter functions
vline

set vertical borders