Randomly distribute points in a ridgeline plot between baseline and ridgeline
This is a position adjustment specifically for geom_density_ridges() and related geoms. It
only jitters the points drawn by these geoms, if any. If no points are present, the plot
remains unchanged. The effect is similar to a sina plot: Points are randomly distributed to fill
the entire shaded area representing the data density.
position_points_sina(rel_min = 0.02, rel_max = 0.98, seed = NULL)
rel_min |
The relative minimum value at which a point can be placed. |
rel_max |
The relative maximum value at which a point can be placed. |
seed |
Other position adjustments for ridgeline plots: position_points_jitter, position_raincloud
library(ggplot2) ggplot(iris, aes(x = Sepal.Length, y = Species)) + geom_density_ridges(jittered_points = TRUE, position = "points_sina", alpha = 0.7)
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