Exercise 6 from 1.5.5 - Incorrect Code

[Luaaalex]

See that the code offered is already correct. The code did not repet the color = specie, shape = specie.

[davidrsch]

Hello @Luaaalex I believe the intention behind the exercise was to firstly execute the suggested code:

ggplot(
  data = penguins,
  mapping = aes(
    x = bill_length_mm, y = bill_depth_mm, 
    color = species, shape = species
  )
) +
  geom_point() +
  labs(color = "Species")

Obtaining the following output:

Which indeed have two legends as stated in the exercise and then correct it:

ggplot(
  data = penguins,
  mapping = aes(
    x = bill_length_mm, y = bill_depth_mm, 
    color = species, shape = species
  )
) +
  geom_point()

[mine-cetinkaya-rundel]

Indeed @davidrsch's explanation is correct, thanks!