Show the code to plot the mpg
dataset.
library(ggplot2)
ggplot(mpg, aes(x = hwy, y = cty, color = cyl)) +
geom_point(alpha = 0.5, size = 2) +
scale_color_viridis_c() +
theme_minimal()
We can visualize the mpg
dataset for common cars…
mpg
dataset.library(ggplot2)
ggplot(mpg, aes(x = hwy, y = cty, color = cyl)) +
geom_point(alpha = 0.5, size = 2) +
scale_color_viridis_c() +
theme_minimal()
… and explore the relationship between highway fuel consumption and the number of cylinders.
# A tibble: 6 × 11
manufacturer model displ year cyl trans drv cty hwy fl class
<chr> <chr> <dbl> <int> <int> <chr> <chr> <int> <int> <chr> <chr>
1 audi a4 1.8 1999 4 auto(l5) f 18 29 p compa…
2 audi a4 1.8 1999 4 manual(m5) f 21 29 p compa…
3 audi a4 2 2008 4 manual(m6) f 20 31 p compa…
4 audi a4 2 2008 4 auto(av) f 21 30 p compa…
5 audi a4 2.8 1999 6 auto(l5) f 16 26 p compa…
6 audi a4 2.8 1999 6 manual(m5) f 18 26 p compa…