Scatter plot function

Scatter plot function

scatt(
  df,
  x,
  y,
  xs = defx(),
  ys = defy(),
  title = NULL,
  group = NULL,
  col = NULL,
  plot_id = FALSE,
  size = pm_opts$scatter.size,
  scale_col = scale_color_brewer(palette = "Set2", name = ""),
  ...
)

Arguments

df	data frame to plot
x	character name for x-axis data
y	character name for y-axis data
xs	see defx
ys	see defy
title	character, passed to ggplot2::ggtitle
group	character name of grouping variable
col	character name of variable to color the points
plot_id	if TRUE then subject IDs are plotted rather than points; see the size argument - the size may need to be increased when plotting IDs
size	passed to ggplot2::geom_point or ggplot2::geom_text
scale_col	discrete scale to use for coloring the points (see default)
...	not used

Value

A single plot.

Details

Since this function creates a scatter plot, both the x and y columns must be numeric.