Scale location diagnostic plot.
stat_scale_location(
alpha = 0.5,
na.rm = TRUE,
se = FALSE,
method = "loess",
color = "steelblue",
...
)
Adjust the transparency of points.
Remove points with value NA?
Keep standard error bands around line?
Method for fitting the line to the points.
Color of the line.
Currently ignored. For extendability.
A `ggplot2` layer for plotting the scale location diagnostic plot.