Relative sizing for theme elements

Relative sizing for theme elements

Usage

rel(x)

Arguments

x

A number representing the relative size

Examples

df <- data.frame(x = 1:3, y = 1:3)
ggplot(df, aes(x, y)) +
  geom_point() +
  theme(axis.title.x = element_text(size = rel(2.5)))