ljanda

library(tidyverse)
library(scales)
data(diamonds)

diamonds %>% 
  filter(str_detect(cut, "Fair|Ideal")) %>% 
  ggplot(aes(price, carat)) +
  geom_point(color = "skyblue", alpha = 0.5) +
  facet_wrap(~cut, strip.position = "bottom") + 
  scale_x_continuous(labels = comma) +