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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

73,354

Version

0.6.2

License

GPL-3

Maintainer

David Gohel

Last Published

January 25th, 2021

Functions in flextable (0.6.2)

align

Set text alignment
add_header_row

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

method to convert object to flextable
add_header_lines

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

chunk with values in brackets
as_flextable.gam

tabular summary for gam object
add_body

Add rows in body part
add_header

Add a rows of labels in header or footer part
as_b

bold chunk
as_chunk

chunk of text wrapper
as_flextable.glm

tabular summary for glm object
autofit

Adjusts cell widths and heights
as_flextable.grouped_data

tabular summary for grouped_data object
as_paragraph

concatenate chunks in a flextable
bg

Set background color
as_raster

get a flextable as a raster
as_sup

superscript chunk
as_sub

subscript chunk
as_grouped_data

grouped data transformation
as_flextable.xtable

get a flextable from a xtable object
border

Set cell borders
colformat_image

format cells as images
as_i

italic chunk
colformat_int

format integer cells
dim.flextable

Get widths and heights of flextable
color

Set font color
as_flextable.htest

tabular summary for htest object
colformat_char

format character cells
as_flextable.lm

tabular summary for lm object
colformat_date

format date cells
border_inner

set vertical & horizontal inner borders
border_inner_h

set inner borders
compose

Define flextable displayed values
border_inner_v

set vertical inner borders
body_add_flextable

add flextable into a Word document
colformat_datetime

format datetime cells
as_image

image chunk wrapper
bold

Set bold font
fix_border_issues

fix border issues when cell are merged
flextable-package

flextable: Functions for Tabular Reporting
border_outer

set outer borders
border_remove

remove borders
colformat_double

format numeric cells
footers_flextable_at_bkm

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

Set font
fontsize

Set font size
dim_pretty

Calculate pretty dimensions
glance_gam

Summarize a(n) gam object
footnote

add footnotes to flextable
colformat_num

format numeric cells
colformat_lgl

format logical cells
hline_bottom

set bottom horizontal border
flextable

flextable creation
hline_top

set top horizontal border
height

Set flextable rows height
continuous_summary

continuous columns summary
empty_blanks

make blank columns as transparent
get_flextable_defaults

Get flextable defaults formatting properties
highlight

Text Highlight Color
flextable_dim

width and height of a flextable object
hrule

Set flextable rule for rows heights
theme_tron

Apply tron theme
line_spacing

Set text alignment
fp_text_default

Text formatting properties
fp_border_default

Border formatting properties
linerange

mini linerange chunk wrapper
headers_flextable_at_bkm

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

Set italic font
save_as_docx

save flextable objects in an Word file
fit_to_width

fit a flextable to a maximum width
merge_h

Merge flextable cells horizontally
merge_h_range

rowwise merge of a range of columns
gg_chunk

gg plots chunk wrapper
padding

Set paragraph paddings
htmltools_value

flextable as an HTML object
minibar

mini barplots chunk wrapper
hyperlink_text

chunk of text with hyperlink wrapper
save_as_html

Save a Flextable in an HTML File
theme_tron_legacy

Apply tron legacy theme
set_header_labels

Set flextable's headers labels
set_table_properties

Global table properties
merge_none

Delete flextable merging informations
merge_v

Merge flextable cells vertically
set_caption

Set Caption
theme_zebra

Apply zebra theme
valign

Set vertical alignment
vline

set vertical borders
delete_part

delete flextable part
knit_print.flextable

Render flextable in rmarkdown
plot_chunk

mini plots chunk wrapper
tidy_gam

Summarize a(n) gam object
style

Set flextable style
print.flextable

flextable printing
proc_freq

frequency table as flextable
set_flextable_defaults

Modify flextable defaults formatting properties
flextable_html_dependency

htmlDependency for flextable objects
flextable_to_rmd

flextable raw code
theme_box

Apply box theme
set_formatter

set column formatter functions
set_header_footer_df

Set flextable's header or footer rows
rotate

rotate cell text
vline_left

set flextable left vertical borders
vline_right

set flextable right vertical borders
theme_booktabs

Apply booktabs theme
save_as_image

save a flextable as an image
theme_alafoli

Apply alafoli theme
save_as_pptx

save flextable objects in an PowerPoint file
theme_vader

Apply Sith Lord Darth Vader theme
hline

set horizontal borders
theme_vanilla

Apply vanilla theme
plot.flextable

plot a flextable
lollipop

mini lollipop chart chunk wrapper
ph_with.flextable

add a flextable into a PowerPoint slide
merge_at

Merge flextable cells into a single one
void

Delete flextable content
width

Set flextable columns width