ATLAS ggplot2 theme for consistent graphics

Based on hrbrthemes::theme_ipsum.

theme_atlas(
  base_family = "Arial Narrow",
  base_size = 11.5,
  plot_title_family = base_family,
  plot_title_size = 18,
  plot_title_face = "bold",
  plot_title_margin = 10,
  subtitle_family = base_family,
  subtitle_size = 12,
  subtitle_face = "plain",
  subtitle_margin = 15,
  strip_text_family = base_family,
  strip_text_size = 12,
  strip_text_face = "plain",
  caption_family = base_family,
  caption_size = 9,
  caption_face = "italic",
  caption_margin = 10,
  axis_text_size = 9,
  axis_title_family = subtitle_family,
  axis_title_size = base_size,
  axis_title_face = "plain",
  axis_title_just = "cm",
  plot_margin = ggplot2::margin(30, 30, 30, 30),
  grid_col = "#cccccc",
  grid = TRUE,
  axis_col = "#cccccc",
  axis = FALSE,
  ticks = FALSE
)

Arguments

base_family, base_size: base font family and size
plot_title_family, plot_title_face, plot_title_size, plot_title_margin: plot title family, face, size and margin
subtitle_family, subtitle_face, subtitle_size: plot subtitle family, face and size
subtitle_margin: plot subtitle margin bottom (single numeric value)
strip_text_family, strip_text_face, strip_text_size: facet label font family, face and size
caption_family, caption_face, caption_size, caption_margin: plot caption family, face, size and margin
axis_text_size: font size of axis text
axis_title_family, axis_title_face, axis_title_size: axis title font family, face and size
axis_title_just: axis title font justification, one of [blmcrt]
plot_margin: plot margin (specify with ggplot2::margin())
grid_col, axis_col: grid & axis colors; both default to #cccccc
grid: panel grid (TRUE, FALSE, or a combination of X, x, Y, y)
axis: add x or y axes? TRUE, FALSE, "xy"
ticks: ticks if TRUE add ticks

Value

A theme for use in plots created with ggplot2::ggplot().

Examples

if (FALSE) { # \dontrun{
library(ggplot2)
library(dplyr)

# seminal scatterplot
ggplot(mtcars, aes(mpg, wt)) +
  geom_point() +
  labs(x = "Fuel effiiency (mpg)", y = "Weight (tons)",
       title = "Seminal ggplot2 scatterplot example",
       subtitle = "A plot that is only useful for demonstration purposes",
       caption = "Brought to you by the letter 'g'") +
  theme_atlas()

# seminal bar chart

update_geom_font_defaults()

count(mpg, class) %>%
  ggplot(aes(class, n)) +
  geom_col() +
  geom_text(aes(label=n), nudge_y=3) +
  labs(x = "Fuel efficiency (mpg)", y = "Weight (tons)",
       title =  "Seminal ggplot2 bar chart example",
       subtitle = "A plot that is only useful for demonstration purposes",
       caption = "Brought to you by the letter 'g'") +
  theme_atlas(grid = "Y") +
  theme(axis.text.y = element_blank())
  } # }