Exercise 7. geom_point text

If instead of points we want to add text, we can use the geom_text() or geom_label() geometries. However, note that the following code

murders %>% ggplot(aes(population, total)) +
  geom_label()

will give us the error message: Error: geom_label requires the following missing aesthetics: label

Why is this?

This exercise is part of the course

Data Science Visualization - Module 2

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