read_csv("mass-tracts.csv", show_col_types =FALSE) |>ggplot(aes(x= med_income, y= race, fill = race)) +geom_density(alpha =0.5, adjust =2) +labs(title ="Median Income for Massachusetts Census Tracts",subtitle ="The richest tracts are White",x ="Median Income", y="Race", caption ="The race of each tract is determined by the most numerous racial group \n present in that tract. Data from the American Community Survey 2022") +scale_x_continuous(labels = scales::dollar_format()) +scale_fill_manual(values =c("Hispanic"="red", "Black"="green", "Asian"="blue", "White"="purple")) +theme_minimal() +theme(plot.title =element_text(size =20),plot.subtitle =element_text(size =15),plot.caption =element_text(size =10))