Provides a formula interface to 'ggplot2' graphics.
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README.md

ggformula

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Formula interface to ggplot2

ggformula introduces a family of graphics functions, gf_point(), gf_density(), and so on, bring the formula interface to ggplot(). This captures and extends the excellent simplicity of the lattice-graphics formula interface, while providing the intuitive "add this component" capabilities of ggplot2.

Installation

You can install ggformula from github with:

# install.packages("devtools")
devtools::install_github("ProjectMOSAIC/ggformula")

Using ggformula

The following example illustrates a typical plot constructed with ggformula.

library(ggformula)
#> Loading required package: ggplot2
#> 
#> New to ggformula?  Try the tutorials: 
#>  learnr::run_tutorial("introduction", package = "ggformula")
#>  learnr::run_tutorial("refining", package = "ggformula")
gf_jitter(Sepal.Length ~ Sepal.Width, data = iris, color = ~ Species,
          width = 0.05, height = 0.05, alpha = 0.6) %>%
  gf_density2d(alpha = 0.3) %>%
  gf_labs(title = "A famous data set",
          caption = "Data available in datasets package",
          ylab = "sepal length",
          xlab = "sepal width"
  ) %>%
  gf_theme(theme_bw()) %>%
  gf_theme(text = element_text(colour = "navy", face = "italic"))

More Information

Find out more about ggformula at projectmosiac.github.io/ggformula.