Created by labs(), ggtitle(), xlab(), ylab(); added with +. Any field left NULL falls back to the default (for axes, the deparsed aesthetic mapping).

Labels(
  title = NULL,
  subtitle = NULL,
  caption = NULL,
  tag = NULL,
  x = NULL,
  y = NULL,
  color = NULL,
  size = NULL,
  fill = NULL
)

Arguments

title, subtitle, caption, tag

Plot title block text.

x, y

Axis titles.

color, size, fill

Legend titles.

Value

An S7 object of class Labels; usually built by labs().