Add a label to a plot — draw_plot

This function adds a plot label to the upper left corner of a graph (or an arbitrarily specified position). It takes all the same parameters as draw_text, but has defaults that make it convenient to label graphs with letters A, B, C, etc. Just like draw_text(), it can handle vectors of labels with associated coordinates.

draw_plot_label(
  label,
  x = 0,
  y = 1,
  hjust = -0.5,
  vjust = 1.5,
  size = 16,
  fontface = "bold",
  family = NULL,
  color = NULL,
  colour,
  ...
)

Arguments

label: String (or vector of strings) to be drawn as the label.
x: The x position (or vector thereof) of the label(s).
y: The y position (or vector thereof) of the label(s).
hjust: Horizontal adjustment.
vjust: Vertical adjustment.
size: Font size of the label to be drawn.
fontface: Font face of the label to be drawn.
family: (optional) Font family of the plot labels. If not provided, is taken from the current theme.
color, colour: (optional) Color of the plot labels. If not provided, is taken from the current theme.
...: Other arguments to be handed to draw_text.