plot_counts: DEPRECATED - Add Counts to Effects Plot

In flashlight: Shed Light on Black Box Machine Learning Models

DEPRECATED - Add Counts to Effects Plot

Description

Add counts as labelled bar plot on top of light_effects plot.

Usage

plot_counts(
  p,
  x,
  text_size = 3,
  facet_scales = "free_x",
  show_labels = TRUE,
  big.mark = "'",
  scientific = FALSE,
  digits = 0,
  ...
)

Arguments

p	The result of plot.light_effects().
x	An object of class "light_effects".
text_size	Size of count labels.
facet_scales	Scales argument passed to ggplot2::facet_wrap().
show_labels	Should count labels be added as text?
big.mark	Parameter passed to format() the labels. Default is "'".
scientific	Parameter passed to format() the labels. Default is FALSE.
digits	Used to round the labels. Default is 0.
...	Further arguments passed to ggplot2::geom_bar().

Details

Experimental. Uses package ggpubr to rearrange the figure. Thus, the resulting plot cannot be easily modified. Furthermore, adding counts only works if the legend in plot.light_effects() is not placed on the left or right side of the plot. It has to be placed inside or at the bottom.

Value

An object of class "ggplot".

See Also

plot.light_effects()

Examples

fit <- lm(Sepal.Length ~ ., data = iris)
fl <- flashlight(model = fit, label = "iris", data = iris, y = "Sepal.Length")
x <- light_effects(fl, v = "Species")
plot_counts(plot(x), x, width = 0.3, alpha = 0.2)

flashlight documentation built on May 31, 2023, 6:19 p.m.