geom_rug

Supplement a 2d display with the two 1d marginal distributions and then convert them with ggplotly

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <- p + geom_rug()

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <- p + geom_rug(sides="b")    # Rug on bottom only

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <- p + geom_rug(sides="trbl") # All four sides

plotly::ggplotly(p)

p <-   
 ggplot(mpg, aes(displ, cty)) +
  geom_point() +
  geom_rug()

plotly::ggplotly(p)

p <-   
 ggplot(mpg, aes(displ, cty)) +
  geom_jitter() +
  geom_rug(alpha = 1/2, position = "jitter")

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <-   
 p +
  geom_rug(outside = TRUE) +
  coord_cartesian(clip = "off")

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <-   
 p +
  geom_rug(outside = TRUE, sides = "tr") +
  coord_cartesian(clip = "off") +
  theme(plot.margin = margin(1, 1, 1, 1, "cm"))

plotly::ggplotly(p)

p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point()
p <-   
 p +
  geom_rug(length = unit(0.05, "npc")) +
  scale_y_continuous(expand = c(0.1, 0.1))

plotly::ggplotly(p)

GGPLOT - geom_rug

GGPLOT - `geom_rug`