legend of scatterpie
geom_scatterpie_legend(
radius,
x,
y,
n = 5,
breaks = NULL,
labeller,
label_position = "right",
...
)
layer
radius vector
x position
y position
number of circle
A character vector of breaks, default is NULL.
function to label radius
a character string indicating the position of labels, "right" (default) or "left" or any abbreviation of these
other text arguments passed on to ggplot2::layer()
Guangchuang Yu