tidyplots (version 0.3.1)

adjust_title: Adjust titles and caption

Description

Adjust titles and caption

Usage

adjust_title(
  plot,
  title = ggplot2::waiver(),
  fontsize = NULL,
  family = NULL,
  face = NULL,
  color = "black",
  ...
)
adjust_x_axis_title(
  plot,
  title = ggplot2::waiver(),
  fontsize = NULL,
  family = NULL,
  face = NULL,
  color = "black",
  ...
)
adjust_y_axis_title(
  plot,
  title = ggplot2::waiver(),
  fontsize = NULL,
  family = NULL,
  face = NULL,
  color = "black",
  ...
)
adjust_caption(
  plot,
  caption = ggplot2::waiver(),
  fontsize = NULL,
  family = NULL,
  face = NULL,
  color = "black",
  ...
)

Value

A tidyplot object.

Arguments

plot

A tidyplot generated with the function tidyplot().

title

Plot or axes title.

fontsize

Font size in points. Defaults to 7.

family

The typeface to use. The validity of this value will depend on the graphics device being used for rendering the plot. See the systemfonts vignette for guidance on the best way to access fonts installed on your computer. The values "sans", "serif", and "mono" should always be valid and will select the default typeface for the respective styles. However, what is considered default is dependant on the graphics device and the operating system.

face

Font face ("plain", "italic", "bold", "bold.italic")

color

A hex color for the stroke color. For example, "#FFFFFF" for white.

...

Arguments passed on to ggplot2::element_text().

caption

Plot caption.

Details

Adjust the plot title, axis titles and caption

• All functions support plotmath expressions to include special characters. See examples and Advanced plotting.

Examples

# Plot without adjustments
study |>
  tidyplot(x = treatment, y = score, color = treatment) |>
  add_data_points() |>
  add_mean_bar(alpha = 0.4) |>
  add_sem_errorbar()

# Adjust description
study |>
  tidyplot(x = treatment, y = score, color = treatment) |>
  add_data_points() |>
  add_mean_bar(alpha = 0.4) |>
  add_sem_errorbar() |>
  adjust_title("This is my fantastic plot title") |>
  adjust_x_axis_title("Treatment group") |>
  adjust_y_axis_title("Disease score") |>
  adjust_legend_title("Legend title") |>
  adjust_caption("Here goes the caption")

# Plotmath expressions
study |>
  tidyplot(x = treatment, y = score, color = treatment) |>
  add_data_points() |>
  add_mean_bar(alpha = 0.4) |>
  add_sem_errorbar() |>
  adjust_title("$H[2]*O$") |>
  adjust_x_axis_title("$H[2]*O$") |>
  adjust_y_axis_title("$H[2]*O$") |>
  adjust_legend_title("$H[2]*O$") |>
  adjust_caption("$H[2]*O$")