Examples for 'ggplot2::draw_key'

Key glyphs for legends

Aliases: draw_key draw_key_point draw_key_abline draw_key_rect draw_key_polygon draw_key_blank draw_key_boxplot draw_key_crossbar draw_key_path draw_key_vpath draw_key_dotplot draw_key_pointrange draw_key_smooth draw_key_text draw_key_label draw_key_vline draw_key_timeseries

Keywords:

### ** Examples

p <- ggplot(economics, aes(date, psavert, color = "savings rate"))
# key glyphs can be specified by their name
p + geom_line(key_glyph = "timeseries")

plot of chunk example-ggplot2-draw_key-1

# key glyphs can be specified via their drawing function
p + geom_line(key_glyph = draw_key_rect)

plot of chunk example-ggplot2-draw_key-1

[Package ggplot2 version 3.3.6 Index]