14.4 Figures

library(ggplot2)

ggplot(diamonds, aes(x = carat, y = price)) +
  geom_point()

ggplot(diamonds, aes(x = carat, y = price, color = color)) +
  geom_point()

Figure 14.1: A figure caption.

` ``{r diamond-colored, fig.cap = 'A figure caption.'}
ggplot(diamonds, aes(x = carat, y = price, color = color)) +
  geom_point()
` ``

You can reference Figure 14.1 by the chunk name with \@ref(fig:diamond-colored)