ggpie - A ggplot2 extension to create pie, donut and rose pie plot

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Introduction

ggpie aims to create pie (2D and 3D), donut and rose pie plot with the ggplot2 plotting system which implemented the grammar of graphics. It contains five main functions:

  • ggpie: Create 2D pie plot with single group variable.
  • ggdonut: Create 2D donut plot with single group variable.
  • ggnestedpie: Create 2D nested pie plot with two group variables.
  • ggpie3D: Create 3D pie plot with single group variable.
  • ggrosepie: Create rose pie plot with single or two group variables.

Installation

You can install the released version of ggpie from CRAN with:

install.packages("ggpie")

Or install the package via the Github repository:

# install.package("remotes")   #In case you have not installed it.
remotes::install_github("showteeth/ggpie")

In general, it is recommended to install from Github repository (update more timely).

Citation

citation("ggpie")
#> 
#> To cite ggpie in publications use:
#> 
#>   Yabing Song (2022). ggpie: Create Pie, Donut and Rose Pie Plot with
#>   'ggplot2'. R package version 0.2.5.
#>   https://CRAN.R-project.org/package=ggpie
#> 
#> A BibTeX entry for LaTeX users is
#> 
#>   @Manual{,
#>     title = {ggpie: Create Pie, Donut and Rose Pie Plot with 'ggplot2'.},
#>     author = {Yabing Song},
#>     note = {R package version 0.2.5},
#>     year = {2022},
#>     url = {https://CRAN.R-project.org/package=ggpie},
#>   }

Contributing

Please note that the ggpie project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.